*: style fixes. no code changes (verified with objdump)

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

23 files changed, 231 insertions, 160 deletions

diff --git a/archival/bz/bzlib.c b/archival/bz/bzlib.c
index 9957c2f..8341794 100644
--- a/archival/bz/bzlib.c
+++ b/archival/bz/bzlib.c
@@ -393,10 +393,12 @@ int BZ2_bzBuffToBuffCompress(char* dest,
 	bz_stream strm;
 	int ret;
 
-	if (dest == NULL || destLen == NULL ||
-		 source == NULL ||
-		 blockSize100k < 1 || blockSize100k > 9)
+	if (dest == NULL || destLen == NULL
+	 || source == NULL
+	 || blockSize100k < 1 || blockSize100k > 9
+	) {
 		return BZ_PARAM_ERROR;
+	}
 
 	BZ2_bzCompressInit(&strm, blockSize100k);
 
diff --git a/archival/dpkg.c b/archival/dpkg.c
index 9f58b54..7187ad6 100644
--- a/archival/dpkg.c
+++ b/archival/dpkg.c
@@ -858,8 +858,9 @@ static void write_status_file(deb_file_t **deb_file)
 						if (field_name == NULL) {
 							break;
 						}
-						if ((strcmp(field_name, "Priority") == 0) ||
-							(strcmp(field_name, "Section") == 0)) {
+						if ((strcmp(field_name, "Priority") == 0)
+						 || (strcmp(field_name, "Section") == 0)
+						) {
 							fprintf(new_status_file, "%s: %s\n", field_name, field_value);
 						}
 					}
@@ -1079,8 +1080,9 @@ static int check_deps(deb_file_t **deb_file, int deb_start /*, int dep_max_count
 
 			package_num = search_package_hashtable(package_edge->name, package_edge->version, package_edge->operator);
 
-			if (package_edge->type == EDGE_PRE_DEPENDS ||
-			    package_edge->type == EDGE_DEPENDS) {
+			if (package_edge->type == EDGE_PRE_DEPENDS
+			 || package_edge->type == EDGE_DEPENDS
+			) {
 				int result=1;
 				status_num = 0;
 
diff --git a/archival/gzip.c b/archival/gzip.c
index 139eaac..f9c8e4d 100644
--- a/archival/gzip.c
+++ b/archival/gzip.c
@@ -620,10 +620,12 @@ static int longest_match(IPos cur_match)
 		/* Skip to next match if the match length cannot increase
 		 * or if the match length is less than 2:
 		 */
-		if (match[best_len] != scan_end ||
-			match[best_len - 1] != scan_end1 ||
-			*match != *scan || *++match != scan[1])
+		if (match[best_len] != scan_end
+		 || match[best_len - 1] != scan_end1
+		 || *match != *scan || *++match != scan[1]
+		) {
 			continue;
+		}
 
 		/* The check at best_len-1 can be removed because it will be made
 		 * again later. (This heuristic is not always a win.)
diff --git a/archival/lzo1x_9x.c b/archival/lzo1x_9x.c
index f2d4fac..0baed54 100644
--- a/archival/lzo1x_9x.c
+++ b/archival/lzo1x_9x.c
@@ -176,7 +176,7 @@ static int swd_init(lzo_swd_p s)
 	if (s->look > 0) {
 		if (s->look > SWD_F)
 			s->look = SWD_F;
-		memcpy(&s->b[s->ip],s->c->ip,s->look);
+		memcpy(&s->b[s->ip], s->c->ip, s->look);
 		s->c->ip += s->look;
 		s->ip += s->look;
 	}
@@ -256,8 +256,8 @@ static void swd_accept(lzo_swd_p s, unsigned n)
 		swd_remove_node(s,s->rp);
 
 		/* add bp into HEAD3 */
-		key = HEAD3(s->b,s->bp);
-		s->succ3[s->bp] = s_get_head3(s,key);
+		key = HEAD3(s->b, s->bp);
+		s->succ3[s->bp] = s_get_head3(s, key);
 		s->head3[key] = s->bp;
 		s->best3[s->bp] = SWD_F + 1;
 		s->llen3[key]++;
@@ -265,7 +265,7 @@ static void swd_accept(lzo_swd_p s, unsigned n)
 
 #ifdef HEAD2
 		/* add bp into HEAD2 */
-		key = HEAD2(s->b,s->bp);
+		key = HEAD2(s->b, s->bp);
 		s->head2[key] = s->bp;
 #endif
 
@@ -298,18 +298,19 @@ static void swd_search(lzo_swd_p s, unsigned node, unsigned cnt)
 
 		assert(m_len < s->look);
 
-		if (p2[m_len - 1] == scan_end1 &&
-		    p2[m_len] == p1[m_len] &&
-		    p2[0] == p1[0] &&
-		    p2[1] == p1[1]) {
+		if (p2[m_len - 1] == scan_end1
+		 && p2[m_len] == p1[m_len]
+		 && p2[0] == p1[0]
+		 && p2[1] == p1[1]
+		) {
 			unsigned i;
-			assert(lzo_memcmp(bp,&b[node],3) == 0);
+			assert(lzo_memcmp(bp, &b[node], 3) == 0);
 
 			p1 += 2; p2 += 2;
 			do {} while (++p1 < px && *p1 == *++p2);
 			i = p1-bp;
 
-			assert(lzo_memcmp(bp,&b[node],i) == 0);
+			assert(lzo_memcmp(bp, &b[node], i) == 0);
 
 #if defined(SWD_BEST_OFF)
 			if (i < SWD_BEST_OFF) {
@@ -345,10 +346,10 @@ static int swd_search2(lzo_swd_p s)
 	assert(s->look >= 2);
 	assert(s->m_len > 0);
 
-	key = s->head2[ HEAD2(s->b,s->bp) ];
+	key = s->head2[HEAD2(s->b, s->bp)];
 	if (key == NIL2)
 		return 0;
-	assert(lzo_memcmp(&s->b[s->bp],&s->b[key],2) == 0);
+	assert(lzo_memcmp(&s->b[s->bp], &s->b[key], 2) == 0);
 #if defined(SWD_BEST_OFF)
 	if (s->best_pos[2] == 0)
 		s->best_pos[2] = key + 1;
@@ -377,7 +378,7 @@ static void swd_findbest(lzo_swd_p s)
 
 	/* get current head, add bp into HEAD3 */
 	key = HEAD3(s->b,s->bp);
-	node = s->succ3[s->bp] = s_get_head3(s,key);
+	node = s->succ3[s->bp] = s_get_head3(s, key);
 	cnt = s->llen3[key]++;
 	assert(s->llen3[key] <= SWD_N + SWD_F);
 	if (cnt > s->max_chain)
@@ -396,7 +397,7 @@ static void swd_findbest(lzo_swd_p s)
 		if (swd_search2(s))
 #endif
 			if (s->look >= 3)
-				swd_search(s,node,cnt);
+				swd_search(s, node, cnt);
 		if (s->m_len > len)
 			s->m_off = swd_pos2off(s,s->m_pos);
 		s->best3[s->bp] = s->m_len;
@@ -404,11 +405,12 @@ static void swd_findbest(lzo_swd_p s)
 #if defined(SWD_BEST_OFF)
 		if (s->use_best_off) {
 			int i;
-			for (i = 2; i < SWD_BEST_OFF; i++)
+			for (i = 2; i < SWD_BEST_OFF; i++) {
 				if (s->best_pos[i] > 0)
-					s->best_off[i] = swd_pos2off(s,s->best_pos[i]-1);
+					s->best_off[i] = swd_pos2off(s, s->best_pos[i]-1);
 				else
 					s->best_off[i] = 0;
+			}
 		}
 #endif
 	}
@@ -417,7 +419,7 @@ static void swd_findbest(lzo_swd_p s)
 
 #ifdef HEAD2
 	/* add bp into HEAD2 */
-	key = HEAD2(s->b,s->bp);
+	key = HEAD2(s->b, s->bp);
 	s->head2[key] = s->bp;
 #endif
 }
@@ -467,7 +469,7 @@ static int find_match(lzo1x_999_t *c, lzo_swd_p s,
 	s->m_len = 1;
 #ifdef SWD_BEST_OFF
 	if (s->use_best_off)
-		memset(s->best_pos,0,sizeof(s->best_pos));
+		memset(s->best_pos, 0, sizeof(s->best_pos));
 #endif
 	swd_findbest(s);
 	c->m_len = s->m_len;
@@ -505,7 +507,8 @@ static uint8_t *code_match(lzo1x_999_t *c,
 	assert(op > c->out);
 	if (m_len == 2) {
 		assert(m_off <= M1_MAX_OFFSET);
-		assert(c->r1_lit > 0); assert(c->r1_lit < 4);
+		assert(c->r1_lit > 0);
+		assert(c->r1_lit < 4);
 		m_off -= 1;
 		*op++ = M1_MARKER | ((m_off & 3) << 2);
 		*op++ = m_off >> 2;
@@ -529,11 +532,10 @@ static uint8_t *code_match(lzo1x_999_t *c,
 		else {
 			m_len -= M3_MAX_LEN;
 			*op++ = M3_MARKER | 0;
-			while (m_len > 255)
-				{
-					m_len -= 255;
-					*op++ = 0;
-				}
+			while (m_len > 255) {
+				m_len -= 255;
+				*op++ = 0;
+			}
 			assert(m_len > 0);
 			*op++ = m_len;
 		}
@@ -543,7 +545,8 @@ static uint8_t *code_match(lzo1x_999_t *c,
 		unsigned k;
 
 		assert(m_len >= 3);
-		assert(m_off > 0x4000); assert(m_off <= 0xbfff);
+		assert(m_off > 0x4000);
+		assert(m_off <= 0xbfff);
 		m_off -= 0x4000;
 		k = (m_off & 0x4000) >> 11;
 		if (m_len <= M4_MAX_LEN)
@@ -551,11 +554,10 @@ static uint8_t *code_match(lzo1x_999_t *c,
 		else {
 			m_len -= M4_MAX_LEN;
 			*op++ = M4_MARKER | k | 0;
-			while (m_len > 255)
-				{
-					m_len -= 255;
-					*op++ = 0;
-				}
+			while (m_len > 255) {
+				m_len -= 255;
+				*op++ = 0;
+			}
 			assert(m_len > 0);
 			*op++ = m_len;
 		}
@@ -598,7 +600,7 @@ static uint8_t *code_run(lzo1x_999_t *c, uint8_t *op, const uint8_t *ii,
 {
 	if (lit > 0) {
 		assert(m_len >= 2);
-		op = STORE_RUN(c,op,ii,lit);
+		op = STORE_RUN(c, op, ii, lit);
 	} else {
 		assert(m_len >= 3);
 	}
@@ -681,32 +683,32 @@ static void better_match(const lzo_swd_p swd,
 		return;
 
 	/* M3/M4 -> M2 */
-	if (*m_off > M2_MAX_OFFSET &&
-	    *m_len >= M2_MIN_LEN + 1 && *m_len <= M2_MAX_LEN + 1 &&
-	    swd->best_off[*m_len-1] && swd->best_off[*m_len-1] <= M2_MAX_OFFSET)
-		{
-			*m_len = *m_len - 1;
-			*m_off = swd->best_off[*m_len];
-			return;
-		}
+	if (*m_off > M2_MAX_OFFSET
+	 && *m_len >= M2_MIN_LEN + 1 && *m_len <= M2_MAX_LEN + 1
+	 && swd->best_off[*m_len-1] && swd->best_off[*m_len-1] <= M2_MAX_OFFSET
+	) {
+		*m_len = *m_len - 1;
+		*m_off = swd->best_off[*m_len];
+		return;
+	}
 
 	/* M4 -> M2 */
-	if (*m_off > M3_MAX_OFFSET &&
-	    *m_len >= M4_MAX_LEN + 1 && *m_len <= M2_MAX_LEN + 2 &&
-	    swd->best_off[*m_len-2] && swd->best_off[*m_len-2] <= M2_MAX_OFFSET)
-		{
-			*m_len = *m_len - 2;
-			*m_off = swd->best_off[*m_len];
-			return;
-		}
+	if (*m_off > M3_MAX_OFFSET
+	 && *m_len >= M4_MAX_LEN + 1 && *m_len <= M2_MAX_LEN + 2
+	 && swd->best_off[*m_len-2] && swd->best_off[*m_len-2] <= M2_MAX_OFFSET
+	) {
+		*m_len = *m_len - 2;
+		*m_off = swd->best_off[*m_len];
+		return;
+	}
 	/* M4 -> M3 */
-	if (*m_off > M3_MAX_OFFSET &&
-	    *m_len >= M4_MAX_LEN + 1 && *m_len <= M3_MAX_LEN + 1 &&
-	    swd->best_off[*m_len-1] && swd->best_off[*m_len-1] <= M3_MAX_OFFSET)
-		{
-			*m_len = *m_len - 1;
-			*m_off = swd->best_off[*m_len];
-		}
+	if (*m_off > M3_MAX_OFFSET
+	 && *m_len >= M4_MAX_LEN + 1 && *m_len <= M3_MAX_LEN + 1
+	 && swd->best_off[*m_len-1] && swd->best_off[*m_len-1] <= M3_MAX_OFFSET
+	) {
+		*m_len = *m_len - 1;
+		*m_off = swd->best_off[*m_len];
+	}
 }
 
 #endif
@@ -728,8 +730,8 @@ static int lzo1x_999_compress_internal(const uint8_t *in, unsigned in_len,
 	unsigned lit;
 	unsigned m_len, m_off;
 	lzo1x_999_t cc;
-	lzo1x_999_t * const c = &cc;
-	lzo_swd_p const swd = (lzo_swd_p) wrkmem;
+	lzo1x_999_t *const c = &cc;
+	const lzo_swd_p swd = (lzo_swd_p) wrkmem;
 	int r;
 
 	c->init = 0;
@@ -766,18 +768,18 @@ static int lzo1x_999_compress_internal(const uint8_t *in, unsigned in_len,
 		assert(ii + lit == c->bp);
 		assert(swd->b_char == *(c->bp));
 
-		if ( m_len < 2 ||
-		     (m_len == 2 && (m_off > M1_MAX_OFFSET || lit == 0 || lit >= 4)) ||
-		     /* Do not accept this match for compressed-data compatibility
-		      * with LZO v1.01 and before
-		      * [ might be a problem for decompress() and optimize() ]
-		      */
-		     (m_len == 2 && op == out) ||
-		     (op == out && lit == 0))
-			{
-				/* a literal */
-				m_len = 0;
-			}
+		if (m_len < 2
+		 || (m_len == 2 && (m_off > M1_MAX_OFFSET || lit == 0 || lit >= 4))
+		    /* Do not accept this match for compressed-data compatibility
+		     * with LZO v1.01 and before
+		     * [ might be a problem for decompress() and optimize() ]
+		     */
+		 || (m_len == 2 && op == out)
+		 || (op == out && lit == 0)
+		) {
+			/* a literal */
+			m_len = 0;
+		}
 		else if (m_len == M2_MIN_LEN) {
 			/* compression ratio improves if we code a literal in some cases */
 			if (m_off > MX_MAX_OFFSET && lit >= 4)
@@ -788,7 +790,7 @@ static int lzo1x_999_compress_internal(const uint8_t *in, unsigned in_len,
 			/* a literal */
 			lit++;
 			swd->max_chain = max_chain;
-			r = find_match(c,swd,1,0);
+			r = find_match(c, swd, 1, 0);
 			assert(r == 0);
 			continue;
 		}
@@ -796,7 +798,7 @@ static int lzo1x_999_compress_internal(const uint8_t *in, unsigned in_len,
 		/* a match */
 #if defined(SWD_BEST_OFF)
 		if (swd->use_best_off)
-			better_match(swd,&m_len,&m_off);
+			better_match(swd, &m_len, &m_off);
 #endif
 
 		/* shall we try a lazy match ? */
@@ -807,7 +809,7 @@ static int lzo1x_999_compress_internal(const uint8_t *in, unsigned in_len,
 			max_ahead = 0;
 		} else {
 			/* yes, try a lazy match */
-			l1 = len_of_coded_match(m_len,m_off,lit);
+			l1 = len_of_coded_match(m_len, m_off, lit);
 			assert(l1 > 0);
 			max_ahead = LZO_MIN(2, (unsigned)l1 - 1);
 		}
@@ -820,7 +822,7 @@ static int lzo1x_999_compress_internal(const uint8_t *in, unsigned in_len,
 				swd->max_chain = max_chain >> 2;
 			else
 				swd->max_chain = max_chain;
-			r = find_match(c,swd,1,0);
+			r = find_match(c, swd, 1, 0);
 			ahead++;
 
 			assert(r == 0);
@@ -833,23 +835,23 @@ static int lzo1x_999_compress_internal(const uint8_t *in, unsigned in_len,
 				continue;
 #if defined(SWD_BEST_OFF)
 			if (swd->use_best_off)
-				better_match(swd,&c->m_len,&c->m_off);
+				better_match(swd, &c->m_len, &c->m_off);
 #endif
-			l2 = len_of_coded_match(c->m_len,c->m_off,lit+ahead);
+			l2 = len_of_coded_match(c->m_len, c->m_off, lit+ahead);
 			if (l2 < 0)
 				continue;
 
 			/* compressed-data compatibility [see above] */
-			l3 = (op == out) ? -1 : len_of_coded_match(ahead,m_off,lit);
+			l3 = (op == out) ? -1 : len_of_coded_match(ahead, m_off, lit);
 
-			lazy_match_min_gain = min_gain(ahead,lit,lit+ahead,l1,l2,l3);
+			lazy_match_min_gain = min_gain(ahead, lit, lit+ahead, l1, l2, l3);
 			if (c->m_len >= m_len + lazy_match_min_gain) {
 				if (l3 > 0) {
 					/* code previous run */
-					op = code_run(c,op,ii,lit);
+					op = code_run(c, op, ii, lit);
 					lit = 0;
 					/* code shortened match */
-					op = code_match(c,op,ahead,m_off);
+					op = code_match(c, op, ahead, m_off);
 				} else {
 					lit += ahead;
 					assert(ii + lit == c->bp);
@@ -861,13 +863,13 @@ static int lzo1x_999_compress_internal(const uint8_t *in, unsigned in_len,
 		assert(ii + lit + ahead == c->bp);
 
 		/* 1 - code run */
-		op = code_run(c,op,ii,lit);
+		op = code_run(c, op, ii, lit);
 		lit = 0;
 
 		/* 2 - code match */
-		op = code_match(c,op,m_len,m_off);
+		op = code_match(c, op, m_len, m_off);
 		swd->max_chain = max_chain;
-		r = find_match(c,swd,m_len,1+ahead);
+		r = find_match(c, swd, m_len, 1+ahead);
 		assert(r == 0);
 
  lazy_match_done: ;
@@ -875,7 +877,7 @@ static int lzo1x_999_compress_internal(const uint8_t *in, unsigned in_len,
 
 	/* store final run */
 	if (lit > 0)
-		op = STORE_RUN(c,op,ii,lit);
+		op = STORE_RUN(c, op, ii, lit);
 
 #if defined(LZO_EOF_CODE)
 	*op++ = M4_MARKER | 1;
diff --git a/archival/lzop.c b/archival/lzop.c
index 46aa2d3..a752a9d 100644
--- a/archival/lzop.c
+++ b/archival/lzop.c
@@ -166,9 +166,12 @@ static NOINLINE int lzo1x_optimize(uint8_t *in, unsigned in_len,
 					o_m1_a++;
 				}
 				/* test if a literal run follows */
-				else if (nl == 0 && ip[0] < 16 && ip[0] != 0 &&
-						 (lit + 2 + ip[0] < 16))
-				{
+				else
+				if (nl == 0
+				 && ip[0] < 16
+				 && ip[0] != 0
+				 && (lit + 2 + ip[0] < 16)
+				) {
 					t = *ip++;
 					/* remove short run */
 					*litp &= ~3;
diff --git a/coreutils/dd.c b/coreutils/dd.c
index f1e63fd..8173d40 100644
--- a/coreutils/dd.c
+++ b/coreutils/dd.c
@@ -301,9 +301,12 @@ int dd_main(int argc UNUSED_PARAM, char **argv)
 			if (ftruncate(ofd, seek * obs) < 0) {
 				struct stat st;
 
-				if (fstat(ofd, &st) < 0 || S_ISREG(st.st_mode) ||
-						S_ISDIR(st.st_mode))
+				if (fstat(ofd, &st) < 0
+				 || S_ISREG(st.st_mode)
+				 || S_ISDIR(st.st_mode)
+				) {
 					goto die_outfile;
+				}
 			}
 		}
 	} else {
diff --git a/editors/vi.c b/editors/vi.c
index 58c6f5a..c4bca2a 100644
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -1158,9 +1158,11 @@ static void colon(char *buf)
 				file_modified = 0;
 				last_file_modified = -1;
 			}
-			if ((cmd[0] == 'x' || cmd[1] == 'q' || cmd[1] == 'n' ||
-			     cmd[0] == 'X' || cmd[1] == 'Q' || cmd[1] == 'N')
-			     && l == ch) {
+			if ((cmd[0] == 'x' || cmd[1] == 'q' || cmd[1] == 'n'
+			    || cmd[0] == 'X' || cmd[1] == 'Q' || cmd[1] == 'N'
+			    )
+			 && l == ch
+			) {
 				editing = 0;
 			}
 		}
diff --git a/modutils/depmod.c b/modutils/depmod.c
index d6cc8ed..4718c4d 100644
--- a/modutils/depmod.c
+++ b/modutils/depmod.c
@@ -80,9 +80,11 @@ static int FAST_FUNC parse_module(const char *fname, struct stat *sb UNUSED_PARA
 		 && strncmp(ptr, "__ksymtab_", 10) == 0
 		) {
 			ptr += 10;
-			if (strncmp(ptr, "gpl", 3) == 0 ||
-			    strcmp(ptr, "strings") == 0)
+			if (strncmp(ptr, "gpl", 3) == 0
+			 || strcmp(ptr, "strings") == 0
+			) {
 				continue;
+			}
 			llist_add_to(&info->symbols, xstrdup(ptr));
 			ptr += strlen(ptr);
 		}
diff --git a/modutils/modutils-24.c b/modutils/modutils-24.c
index a878e74..4ede01f 100644
--- a/modutils/modutils-24.c
+++ b/modutils/modutils-24.c
@@ -865,19 +865,23 @@ arch_apply_relocation(struct obj_file *f,
 			break;
 		case R_H8_PCREL16:
 			v -= dot + 2;
-			if ((ElfW(Sword))v > 0x7fff ||
-			    (ElfW(Sword))v < -(ElfW(Sword))0x8000)
+			if ((ElfW(Sword))v > 0x7fff
+			 || (ElfW(Sword))v < -(ElfW(Sword))0x8000
+			) {
 				ret = obj_reloc_overflow;
-			else
+			} else {
 				*(unsigned short *)loc = v;
+			}
 			break;
 		case R_H8_PCREL8:
 			v -= dot + 1;
-			if ((ElfW(Sword))v > 0x7f ||
-			    (ElfW(Sword))v < -(ElfW(Sword))0x80)
+			if ((ElfW(Sword))v > 0x7f
+			 || (ElfW(Sword))v < -(ElfW(Sword))0x80
+			) {
 				ret = obj_reloc_overflow;
-			else
+			} else {
 				*(unsigned char *)loc = v;
+			}
 			break;
 
 #elif defined(__i386__)
diff --git a/networking/libiproute/iproute.c b/networking/libiproute/iproute.c
index c4b3450..520cc82 100644
--- a/networking/libiproute/iproute.c
+++ b/networking/libiproute/iproute.c
@@ -163,20 +163,27 @@ static int FAST_FUNC print_route(const struct sockaddr_nl *who UNUSED_PARAM,
 	memset(tb, 0, sizeof(tb));
 	parse_rtattr(tb, RTA_MAX, RTM_RTA(r), len);
 
-	if (G_filter.rdst.family && inet_addr_match(&dst, &G_filter.rdst, G_filter.rdst.bitlen))
+	if (G_filter.rdst.family
+	 && inet_addr_match(&dst, &G_filter.rdst, G_filter.rdst.bitlen)
+	) {
 		return 0;
-	if (G_filter.mdst.family && G_filter.mdst.bitlen >= 0 &&
-	    inet_addr_match(&dst, &G_filter.mdst, r->rtm_dst_len))
+	}
+	if (G_filter.mdst.family
+	 && G_filter.mdst.bitlen >= 0
+	 && inet_addr_match(&dst, &G_filter.mdst, r->rtm_dst_len)
+	) {
 		return 0;
-
-	if (G_filter.rsrc.family && inet_addr_match(&src, &G_filter.rsrc, G_filter.rsrc.bitlen))
+	}
+	if (G_filter.rsrc.family
+	 && inet_addr_match(&src, &G_filter.rsrc, G_filter.rsrc.bitlen)
+	) {
 		return 0;
+	}
 	if (G_filter.msrc.family && G_filter.msrc.bitlen >= 0
 	 && inet_addr_match(&src, &G_filter.msrc, r->rtm_src_len)
 	) {
 		return 0;
 	}
-
 	if (G_filter.flushb
 	 && r->rtm_family == AF_INET6
 	 && r->rtm_dst_len == 0
diff --git a/networking/libiproute/iprule.c b/networking/libiproute/iprule.c
index e767453..535019d 100644
--- a/networking/libiproute/iprule.c
+++ b/networking/libiproute/iprule.c
@@ -233,7 +233,8 @@ static int iprule_modify(int cmd, char **argv)
 			addattr_l(&req.n, sizeof(req), RTA_DST, &dst.data, dst.bytelen);
 		} else if (key == ARG_preference ||
 			   key == ARG_order ||
-			   key == ARG_priority) {
+			   key == ARG_priority
+		) {
 			uint32_t pref;
 			NEXT_ARG();
 			pref = get_u32(*argv, "preference");
@@ -256,7 +257,8 @@ static int iprule_modify(int cmd, char **argv)
 				invarg(*argv, "realms");
 			addattr32(&req.n, sizeof(req), RTA_FLOW, realm);
 		} else if (key == ARG_table ||
-			   key == ARG_lookup) {
+			   key == ARG_lookup
+		) {
 			uint32_t tid;
 			NEXT_ARG();
 			if (rtnl_rttable_a2n(&tid, *argv))
@@ -264,11 +266,13 @@ static int iprule_modify(int cmd, char **argv)
 			req.r.rtm_table = tid;
 			table_ok = 1;
 		} else if (key == ARG_dev ||
-			   key == ARG_iif) {
+			   key == ARG_iif
+		) {
 			NEXT_ARG();
 			addattr_l(&req.n, sizeof(req), RTA_IIF, *argv, strlen(*argv)+1);
 		} else if (key == ARG_nat ||
-			   key == ARG_map_to) {
+			   key == ARG_map_to
+		) {
 			NEXT_ARG();
 			addattr32(&req.n, sizeof(req), RTA_GATEWAY, get_addr32(*argv));
 			req.r.rtm_type = RTN_NAT;
diff --git a/networking/libiproute/iptunnel.c b/networking/libiproute/iptunnel.c
index 67afd1b..c36c713 100644
--- a/networking/libiproute/iptunnel.c
+++ b/networking/libiproute/iptunnel.c
@@ -204,19 +204,22 @@ static void parse_args(char **argv, int cmd, struct ip_tunnel_parm *p)
 			NEXT_ARG();
 			key = index_in_strings(keywords, *argv);
 			if (key == ARG_ipip ||
-			    key == ARG_ip_ip) {
+			    key == ARG_ip_ip
+			) {
 				if (p->iph.protocol && p->iph.protocol != IPPROTO_IPIP) {
 					bb_error_msg_and_die("%s tunnel mode", "you managed to ask for more than one");
 				}
 				p->iph.protocol = IPPROTO_IPIP;
 			} else if (key == ARG_gre ||
-				   key == ARG_gre_ip) {
+				   key == ARG_gre_ip
+			) {
 				if (p->iph.protocol && p->iph.protocol != IPPROTO_GRE) {
 					bb_error_msg_and_die("%s tunnel mode", "you managed to ask for more than one");
 				}
 				p->iph.protocol = IPPROTO_GRE;
 			} else if (key == ARG_sit ||
-				   key == ARG_ip6_ip) {
+				   key == ARG_ip6_ip
+			) {
 				if (p->iph.protocol && p->iph.protocol != IPPROTO_IPV6) {
 					bb_error_msg_and_die("%s tunnel mode", "you managed to ask for more than one");
 				}
@@ -297,7 +300,8 @@ static void parse_args(char **argv, int cmd, struct ip_tunnel_parm *p)
 				p->iph.ttl = uval;
 			}
 		} else if (key == ARG_tos ||
-			   key == ARG_dsfield) {
+			   key == ARG_dsfield
+		) {
 			uint32_t uval;
 			NEXT_ARG();
 			key = index_in_strings(keywords, *argv);
@@ -485,7 +489,8 @@ static void do_tunnels_list(struct ip_tunnel_parm *p)
 		/*buf[sizeof(buf) - 1] = 0; - fgets is safe anyway */
 		ptr = strchr(buf, ':');
 		if (ptr == NULL ||
-		    (*ptr++ = 0, sscanf(buf, "%s", name) != 1)) {
+		    (*ptr++ = 0, sscanf(buf, "%s", name) != 1)
+		) {
 			bb_error_msg("wrong format of /proc/net/dev");
 			return;
 		}
@@ -511,8 +516,10 @@ static void do_tunnels_list(struct ip_tunnel_parm *p)
 		    (p->name[0] && strcmp(p1.name, p->name)) ||
 		    (p->iph.daddr && p1.iph.daddr != p->iph.daddr) ||
 		    (p->iph.saddr && p1.iph.saddr != p->iph.saddr) ||
-		    (p->i_key && p1.i_key != p->i_key))
+		    (p->i_key && p1.i_key != p->i_key)
+		) {
 			continue;
+		}
 		print_tunnel(&p1);
 		bb_putchar('\n');
 	}
diff --git a/networking/libiproute/libnetlink.c b/networking/libiproute/libnetlink.c
index 9e6467d..ba24832 100644
--- a/networking/libiproute/libnetlink.c
+++ b/networking/libiproute/libnetlink.c
@@ -147,7 +147,8 @@ static int rtnl_dump_filter(struct rtnl_handle *rth,
 
 			if (nladdr.nl_pid != 0 ||
 			    h->nlmsg_pid != rth->local.nl_pid ||
-			    h->nlmsg_seq != rth->dump) {
+			    h->nlmsg_seq != rth->dump
+			) {
 //				if (junk) {
 //					err = junk(&nladdr, h, arg2);
 //					if (err < 0) {
@@ -281,7 +282,8 @@ int FAST_FUNC rtnl_talk(struct rtnl_handle *rtnl, struct nlmsghdr *n,
 
 			if (nladdr.nl_pid != peer ||
 			    h->nlmsg_pid != rtnl->local.nl_pid ||
-			    h->nlmsg_seq != seq) {
+			    h->nlmsg_seq != seq
+			) {
 //				if (junk) {
 //					l_err = junk(&nladdr, h, jarg);
 //					if (l_err < 0) {
diff --git a/networking/libiproute/ll_addr.c b/networking/libiproute/ll_addr.c
index f59831c..c2c0130 100644
--- a/networking/libiproute/ll_addr.c
+++ b/networking/libiproute/ll_addr.c
@@ -22,8 +22,9 @@ const char* FAST_FUNC ll_addr_n2a(unsigned char *addr, int alen, int type, char
 	int i;
 	int l;
 
-	if (alen == 4 &&
-	    (type == ARPHRD_TUNNEL || type == ARPHRD_SIT || type == ARPHRD_IPGRE)) {
+	if (alen == 4
+	 && (type == ARPHRD_TUNNEL || type == ARPHRD_SIT || type == ARPHRD_IPGRE)
+	) {
 		return inet_ntop(AF_INET, addr, buf, blen);
 	}
 	l = 0;
diff --git a/networking/tc.c b/networking/tc.c
index dbdba33..541a0f8 100644
--- a/networking/tc.c
+++ b/networking/tc.c
@@ -470,17 +470,22 @@ int tc_main(int argc UNUSED_PARAM, char **argv)
 			msg.tcm_ifindex = xll_name_to_index(dev);
 			if (cmd >= CMD_show)
 				filter_ifindex = msg.tcm_ifindex;
-		} else if ((arg == ARG_qdisc && obj == OBJ_class && cmd >= CMD_show)
-				   || (arg == ARG_handle && obj == OBJ_qdisc
-					   && cmd == CMD_change)) {
+		} else
+		if ((arg == ARG_qdisc && obj == OBJ_class && cmd >= CMD_show)
+		 || (arg == ARG_handle && obj == OBJ_qdisc && cmd == CMD_change)
+		) {
 			NEXT_ARG();
 			/* We don't care about duparg2("qdisc handle",*argv) for now */
 			if (get_qdisc_handle(&filter_qdisc, *argv))
 				invarg(*argv, "qdisc");
-		} else if (obj != OBJ_qdisc &&
-				   (arg == ARG_root
-					 || arg == ARG_parent
-					 || (obj == OBJ_filter && arg >= ARG_pref))) {
+		} else
+		if (obj != OBJ_qdisc
+		 && (arg == ARG_root
+		    || arg == ARG_parent
+		    || (obj == OBJ_filter && arg >= ARG_pref)
+		    )
+		) {
+			/* nothing */
 		} else {
 			invarg(*argv, "command");
 		}
diff --git a/procps/pgrep.c b/procps/pgrep.c
index 3a717ec..45de8bc 100644
--- a/procps/pgrep.c
+++ b/procps/pgrep.c
@@ -129,9 +129,10 @@ int pgrep_main(int argc UNUSED_PARAM, char **argv)
 			continue;
 
 		/* NB: OPT_INVERT is always 0 or 1 */
-		if (!argv[0] ||
-		    (regexec(&re_buffer, cmd, 1, re_match, 0) == 0 /* match found */
-		     && (!OPT_ANCHOR || (re_match[0].rm_so == 0 && re_match[0].rm_eo == (regoff_t)strlen(cmd)))) ^ OPT_INVERT
+		if (!argv[0]
+		 || (regexec(&re_buffer, cmd, 1, re_match, 0) == 0 /* match found */
+		    && (!OPT_ANCHOR || (re_match[0].rm_so == 0 && re_match[0].rm_eo == (regoff_t)strlen(cmd)))
+		    ) ^ OPT_INVERT
 		) {
 			matched_pid = proc->pid;
 			if (OPT_LAST) {
diff --git a/shell/lash_unused.c b/shell/lash_unused.c
index 107ce88..5139189 100644
--- a/shell/lash_unused.c
+++ b/shell/lash_unused.c
@@ -950,8 +950,12 @@ static int parse_command(char **command_ptr, struct job *job, int *inbg)
 					*buf++ = '\\';
 					*buf++ = '\\';
 				}
-			} else if (*src == '*' || *src == '?' || *src == '[' ||
-					   *src == ']') *buf++ = '\\';
+			} else
+			if (*src == '*' || *src == '?'
+			 || *src == '[' || *src == ']'
+			) {
+				*buf++ = '\\';
+			}
 			*buf++ = *src;
 		} else if (isspace(*src)) {
 			if (*prog->argv[argc_l] || (flag & LASH_OPT_SAW_QUOTE)) {
@@ -1365,8 +1369,9 @@ static int busy_loop(FILE *input)
 				continue;
 			}
 
-			if (!parse_command(&next_command, &newjob, &inbg) &&
-				newjob.num_progs) {
+			if (!parse_command(&next_command, &newjob, &inbg)
+			 && newjob.num_progs
+			) {
 				int pipefds[2] = { -1, -1 };
 				debug_printf("job=%p fed to run_command by busy_loop()'\n",
 						&newjob);
diff --git a/shell/msh_unused.c b/shell/msh_unused.c
index d4fe3db..5468022 100644
--- a/shell/msh_unused.c
+++ b/shell/msh_unused.c
@@ -3873,9 +3873,10 @@ static char *blank(int f)
 		scanequals = 0;
 	for (;;) {
 		c = subgetc('"', foundequals);
-		if (c == 0 ||
-			f & (DOBLANK && any(c, ifs->value)) ||
-			(!INSUB() && any(c, "\"'"))) {
+		if (c == 0
+		 || f & (DOBLANK && any(c, ifs->value))
+		 || (!INSUB() && any(c, "\"'"))
+		) {
 			scanequals = 0;
 			unget(c);
 			if (any(c, "\"'"))
diff --git a/util-linux/fsck_minix.c b/util-linux/fsck_minix.c
index 18ea05f..feece99 100644
--- a/util-linux/fsck_minix.c
+++ b/util-linux/fsck_minix.c
@@ -898,8 +898,12 @@ static void check_zones(unsigned i)
 	if (inode_count[i] > 1)		/* have we counted this file already? */
 		return;
 	inode = Inode1 + i;
-	if (!S_ISDIR(inode->i_mode) && !S_ISREG(inode->i_mode) &&
-		!S_ISLNK(inode->i_mode)) return;
+	if (!S_ISDIR(inode->i_mode)
+	 && !S_ISREG(inode->i_mode)
+	 && !S_ISLNK(inode->i_mode)
+	) {
+		return;
+	}
 	for (i = 0; i < 7; i++)
 		add_zone(i + inode->i_zone, &changed);
 	add_zone_ind(7 + inode->i_zone, &changed);
diff --git a/util-linux/mount.c b/util-linux/mount.c
index 52ced7a..23a3459 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -907,10 +907,12 @@ get_mountport(struct pmap *pm_mnt,
 			goto next;
 		if (version && version <= 2 && pmap->pml_map.pm_vers > 2)
 			goto next;
-		if (pmap->pml_map.pm_vers > MAX_NFSPROT ||
-		    (proto && pm_mnt->pm_prot && pmap->pml_map.pm_prot != proto) ||
-		    (port && pmap->pml_map.pm_port != port))
+		if (pmap->pml_map.pm_vers > MAX_NFSPROT
+		 || (proto && pm_mnt->pm_prot && pmap->pml_map.pm_prot != proto)
+		 || (port && pmap->pml_map.pm_port != port)
+		) {
 			goto next;
+		}
 		memcpy(pm_mnt, &pmap->pml_map, sizeof(*pm_mnt));
  next:
 		pmap = pmap->pml_next;
diff --git a/util-linux/readprofile.c b/util-linux/readprofile.c
index 1f5ba2e..2196544 100644
--- a/util-linux/readprofile.c
+++ b/util-linux/readprofile.c
@@ -176,9 +176,11 @@ int readprofile_main(int argc UNUSED_PARAM, char **argv)
 		/* ignore any LEADING (before a '[tT]' symbol is found)
 		   Absolute symbols */
 		if ((*mode == 'A' || *mode == '?') && total == 0) continue;
-		if (*mode != 'T' && *mode != 't' &&
-		    *mode != 'W' && *mode != 'w')
+		if (*mode != 'T' && *mode != 't'
+		 && *mode != 'W' && *mode != 'w'
+		) {
 			break;	/* only text is profiled */
+		}
 
 		if (indx >= len / sizeof(*buf))
 			bb_error_msg_and_die("profile address out of range. "
diff --git a/util-linux/volume_id/fat.c b/util-linux/volume_id/fat.c
index 6173ba9..b0f427c 100644
--- a/util-linux/volume_id/fat.c
+++ b/util-linux/volume_id/fat.c
@@ -173,18 +173,22 @@ int FAST_FUNC volume_id_probe_vfat(struct volume_id *id /*,uint64_t fat_partitio
 	 */
 
 	/* boot jump address check */
-	if ((vs->boot_jump[0] != 0xeb || vs->boot_jump[2] != 0x90) &&
-	     vs->boot_jump[0] != 0xe9)
+	if ((vs->boot_jump[0] != 0xeb || vs->boot_jump[2] != 0x90)
+	 && vs->boot_jump[0] != 0xe9
+	) {
 		return -1;
+	}
 
 	/* heads check */
 	if (vs->heads == 0)
 		return -1;
 
 	/* cluster size check */
-	if (vs->sectors_per_cluster == 0 ||
-	    (vs->sectors_per_cluster & (vs->sectors_per_cluster-1)))
+	if (vs->sectors_per_cluster == 0
+	 || (vs->sectors_per_cluster & (vs->sectors_per_cluster-1))
+	) {
 		return -1;
+	}
 
 	/* media check */
 	if (vs->media < 0xf8 && vs->media != 0xf0)
@@ -197,9 +201,11 @@ int FAST_FUNC volume_id_probe_vfat(struct volume_id *id /*,uint64_t fat_partitio
  valid:
 	/* sector size check */
 	sector_size_bytes = le16_to_cpu(vs->sector_size_bytes);
-	if (sector_size_bytes != 0x200 && sector_size_bytes != 0x400 &&
-	    sector_size_bytes != 0x800 && sector_size_bytes != 0x1000)
+	if (sector_size_bytes != 0x200 && sector_size_bytes != 0x400
+	 && sector_size_bytes != 0x800 && sector_size_bytes != 0x1000
+	) {
 		return -1;
+	}
 
 	dbg("sector_size_bytes 0x%x", sector_size_bytes);
 	dbg("sectors_per_cluster 0x%x", vs->sectors_per_cluster);
diff --git a/util-linux/volume_id/unused_msdos.c b/util-linux/volume_id/unused_msdos.c
index ccec72c..65fb885 100644
--- a/util-linux/volume_id/unused_msdos.c
+++ b/util-linux/volume_id/unused_msdos.c
@@ -73,9 +73,11 @@ int FAST_FUNC volume_id_probe_msdos_part_table(struct volume_id *id, uint64_t of
 	/* check flags on all entries for a valid partition table */
 	part = (struct msdos_partition_entry*) &buf[MSDOS_PARTTABLE_OFFSET];
 	for (i = 0; i < 4; i++) {
-		if (part[i].boot_ind != 0 &&
-		    part[i].boot_ind != 0x80)
+		if (part[i].boot_ind != 0
+		 && part[i].boot_ind != 0x80
+		) {
 			return -1;
+		}
 
 		if (part[i].nr_sects != 0)
 			empty = 0;