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fsl: sys_eeprom: Fix 'may be used uninitialized' warning

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The warning is bogus, so silence it by initializing the 'ret' variable.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Acked-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Anton Vorontsov 2009-09-02 02:17:24 +04:00 committed by Tom Rix
parent 20f02c3b76
commit ae3565aac5
1 changed files with 2 additions and 1 deletions
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3
board/freescale/common/sys_eeprom.c
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@ -204,7 +204,8 @@ static void update_crc(void)
*/ */
static int prog_eeprom(void) static int prog_eeprom(void)
{ {
int ret, i; int ret = 0; /* shut up gcc */
int i;
void *p; void *p;
#ifdef CONFIG_SYS_EEPROM_BUS_NUM #ifdef CONFIG_SYS_EEPROM_BUS_NUM
unsigned int bus; unsigned int bus;