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iteflash: Initialize variable that later used in the function

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Latest GCC gives compiler error:
  util/iteflash.c: In function verify_flash:
  util/iteflash.c:927:9: error: res may be used uninitialized in
                this function [-Werror=maybe-uninitialized]
    return res;
           ^

BUG=None
TEST=`make buildall -j` outside chroot
BRANCH=None

Change-Id: I184d8673020552797fd54bb98ee582a63debbf16
Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com>
Reviewed-on: https://chromium-review.googlesource.com/330873
Reviewed-by: Shawn N <shawnn@chromium.org>
This commit is contained in:
Anatol Pomozov
2016-03-05 20:47:08 -08:00
committed by chrome-bot
parent dca765004f
commit da191ee1ac
1 changed files with 1 additions and 1 deletions
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2
util/iteflash.c
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@@ -885,7 +885,7 @@ int write_flash(struct ftdi_context *ftdi, const char *filename,
int verify_flash(struct ftdi_context *ftdi, const char *filename,
uint32_t offset)
{
int res;
int res = 0;
int file_size;
FILE *hnd;
uint8_t *buffer = malloc(flash_size);