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authorDenis Vlasenko2008-05-15 21:30:45 +0000
committerDenis Vlasenko2008-05-15 21:30:45 +0000
commit6b06cb80be64fcf207bee734cc678c25434ed1a4 (patch)
treeaebc37ae3a2658fba3f57003102fa0dfb1a10ac8 /networking/interface.c
parent43d5d429fd7a80ca02eb8388f058fd9654cc118d (diff)
downloadbusybox-6b06cb80be64fcf207bee734cc678c25434ed1a4.zip
busybox-6b06cb80be64fcf207bee734cc678c25434ed1a4.tar.gz
more of -Wall fixes from Cristian Ionescu-Idbohrn.
Some are fixing real bugs. function old new delta syslogd_main 938 958 +20 get_signum 136 143 +7 obj_load 777 782 +5 recv_from_to 210 214 +4 get_next_block 1795 1799 +4 display_topmem_process_list 1117 1121 +4 logread_main 484 487 +3 buffer_fill_and_print 73 76 +3 kill_main 687 689 +2 ll_remember_index 240 241 +1 do_stats 452 453 +1 if_readconf 166 165 -1 display_process_list 1192 1191 -1 run_applet_and_exit 507 505 -2 print_signames 33 31 -2 parse_one_line 1092 1090 -2 find_out_spec 57 55 -2 add_ksymoops_symbols 421 419 -2 ash_main 1407 1402 -5 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 11/8 up/down: 54/-17) Total: 37 bytes
Diffstat (limited to 'networking/interface.c')
-rw-r--r--networking/interface.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/networking/interface.c b/networking/interface.c
index ee8ab10..a24ab01 100644
--- a/networking/interface.c
+++ b/networking/interface.c
@@ -525,7 +525,7 @@ static int if_readconf(void)
if (ioctl_or_warn(skfd, SIOCGIFCONF, &ifc) < 0) {
goto out;
}
- if (ifc.ifc_len == sizeof(struct ifreq) * numreqs) {
+ if (ifc.ifc_len == (int)(sizeof(struct ifreq) * numreqs)) {
/* assume it overflowed and try again */
numreqs += 10;
continue;
@@ -862,7 +862,7 @@ const struct hwtype *get_hwntype(int type)
/* return 1 if address is all zeros */
static int hw_null_address(const struct hwtype *hw, void *ap)
{
- unsigned int i;
+ int i;
unsigned char *address = (unsigned char *) ap;
for (i = 0; i < hw->alen; i++)