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-rw-r--r--miscutils/hdparm.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/miscutils/hdparm.c b/miscutils/hdparm.c
index ea73701..55ed2f6 100644
--- a/miscutils/hdparm.c
+++ b/miscutils/hdparm.c
@@ -26,7 +26,6 @@
#include <getopt.h>
#include <linux/types.h>
#include <linux/hdreg.h>
-#include <asm/byteorder.h>
#if BB_BIG_ENDIAN && !defined(__USE_XOPEN)
# define __USE_XOPEN
@@ -2007,9 +2006,9 @@ static void process_dev(char *devname)
args1[0] = WIN_IDENTIFY;
args1[3] = 1;
if (!bb_ioctl_alt(fd, HDIO_DRIVE_CMD, args1, WIN_PIDENTIFY, "HDIO_DRIVE_CMD(identify)")) {
- for (i=0; i<(sizeof args1)/2; i+=2)
- __le16_to_cpus((uint16_t *)(&args1[i]));
- identify((void *)&args1[4]);
+ uint16_t *ptr = (uint16_t *)args1;
+ for (i=0; i<sizeof(args1)/2; i++) ptr[i] = SWAP_LE16(ptr[i]);
+ identify((void *)(ptr+2));
}
}
#endif
@@ -2057,7 +2056,7 @@ static int fromhex(unsigned char c)
static void identify_from_stdin(void)
{
- unsigned short sbuf[800];
+ uint16_t sbuf[800];
unsigned char buf[1600], *b = (unsigned char *)buf;
int i, count = read(0, buf, 1280);
@@ -2066,8 +2065,7 @@ static void identify_from_stdin(void)
for (i = 0; count >= 4; ++i)
{
- sbuf[i] = (fromhex(b[0]) << 12) | (fromhex(b[1]) << 8) | (fromhex(b[2]) << 4) | fromhex(b[3]);
- __le16_to_cpus((uint16_t *)(&sbuf[i]));
+ sbuf[i] = SWAP_LE16((fromhex(b[0]) << 12) | (fromhex(b[1]) << 8) | (fromhex(b[2]) << 4) | fromhex(b[3]));
b += 5;
count -= 5;
}