Simplify the code slightly by using a for() loop since this is
basically what we're already doing -- incrementing "ngood" to
the value in "count".
Signed-off-by: Mike Frysinger <vap...@gentoo.org>
---
common/cmd_mem.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/common/cmd_mem.c b/common/cmd_mem.c
index 03e7f87..7a5addc 100644
--- a/common/cmd_mem.c
+++ b/common/cmd_mem.c
@@ -296,9 +296,7 @@ int do_mem_cmp (cmd_tbl_t *cmdtp, int flag, int argc, char
* const argv[])
}
#endif
- ngood = 0;
-
- while (count-- > 0) {
+ for (ngood = 0; ngood < count; ++ngood) {
ulong word1, word2;
if (size == 4) {
word1 = *(ulong *)addr1;
@@ -318,12 +316,11 @@ int do_mem_cmp (cmd_tbl_t *cmdtp, int flag, int argc,
char * const argv[])
break;
}
- ngood++;
addr1 += size;
addr2 += size;
/* reset watchdog from time to time */
- if ((count % (64 << 10)) == 0)
+ if ((ngood % (64 << 10)) == 0)
WATCHDOG_RESET();
}
--
1.7.7.3
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