From: Wolfgang Denk <wd@denx.de>
Date: Sat, 29 Oct 2011 09:41:41 +0000 (+0000)
Subject: common/cmd_ide.c: fix GCC 4.6 build warnings
X-Git-Tag: v2011.12-rc1~321
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=a2b92a655a8869e49eeab39fccc3ca35bc8eeec0;p=oweals%2Fu-boot.git

common/cmd_ide.c: fix GCC 4.6 build warnings

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>
---

diff --git a/common/cmd_ide.c b/common/cmd_ide.c
index bbede1ce81..305c6029f9 100644
--- a/common/cmd_ide.c
+++ b/common/cmd_ide.c
@@ -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 */