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common/cmd_ide.c: fix GCC 4.6 build warnings

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Fix:
cmd_ide.c: In function 'ide_ident':
cmd_ide.c:988:6: warning: variable 'do_retry' set but not used
[-Wunused-but-set-variable]

Delete the unused variable.

Signed-off-by: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Wolfgang Denk 2011-10-29 09:41:41 +00:00
parent 34c202c7eb
commit a2b92a655a
1 changed files with 0 additions and 2 deletions
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2
common/cmd_ide.c
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@ -985,7 +985,6 @@ static void ide_ident(block_dev_desc_t *dev_desc)
#ifdef CONFIG_ATAPI
int retries = 0;
int do_retry = 0;
#endif
#ifdef CONFIG_TUNE_PIO
@ -1007,7 +1006,6 @@ static void ide_ident(block_dev_desc_t *dev_desc)
dev_desc->if_type = IF_TYPE_IDE;
#ifdef CONFIG_ATAPI
do_retry = 0;
retries = 0;
/* Warning: This will be tricky to read */