[U-Boot] [PATCH 2/3] board/amcc/yucca/flash.c: Fix GCC 4.6 build warnings

[Wolfgang Denk]

Fix:
flash.c: In function 'flash_erase_1':
flash.c:425:24: warning: variable 'l_sect' set but not used
[-Wunused-but-set-variable]
flash.c: In function 'flash_erase_2':
flash.c:834:24: warning: variable 'l_sect' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd at denx.de>
Cc: Stefan Roese <sr at denx.de>
---
total: 0 errors, 0 warnings, 46 lines checked
NOTE: Ignored message types: COMPLEX_MACRO CONSIDER_KSTRTO MINMAX MULTISTATEMENT_MACRO_USE_DO_WHILE
0002-board-amcc-yucca-flash.c-Fix-GCC-4.6-build-warnings.patch has no obvious style problems and is ready for submission.

 board/amcc/yucca/flash.c |   10 ++--------
 1 files changed, 2 insertions(+), 8 deletions(-)

diff --git a/board/amcc/yucca/flash.c b/board/amcc/yucca/flash.c
index 20b6af9..ab513f9 100644
--- a/board/amcc/yucca/flash.c
+++ b/board/amcc/yucca/flash.c
@@ -422,7 +422,7 @@ int flash_erase(flash_info_t * info, int s_first, int s_last)
 {
 	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]);
 	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2;
-	int flag, prot, sect, l_sect;
+	int flag, prot, sect;
 	int i;
 
 	if ((s_first < 0) || (s_first > s_last)) {
@@ -449,8 +449,6 @@ int flash_erase(flash_info_t * info, int s_first, int s_last)
 
 	printf("\n");
 
-	l_sect = -1;
-
 	/* Disable interrupts which might cause a timeout here */
 	flag = disable_interrupts();
 
@@ -476,7 +474,6 @@ int flash_erase(flash_info_t * info, int s_first, int s_last)
 				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
 				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00300030;	/* sector erase */
 			}
-			l_sect = sect;
 			/*
 			 * Wait for each sector to complete, it's more
 			 * reliable.  According to AMD Spec, you must
@@ -831,7 +828,7 @@ static int flash_erase_2(flash_info_t * info, int s_first, int s_last)
 {
 	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]);
 	volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2;
-	int flag, prot, sect, l_sect;
+	int flag, prot, sect;
 	int i;
 
 	if ((s_first < 0) || (s_first > s_last)) {
@@ -858,8 +855,6 @@ static int flash_erase_2(flash_info_t * info, int s_first, int s_last)
 
 	printf("\n");
 
-	l_sect = -1;
-
 	/* Disable interrupts which might cause a timeout here */
 	flag = disable_interrupts();
 
@@ -885,7 +880,6 @@ static int flash_erase_2(flash_info_t * info, int s_first, int s_last)
 				addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055;
 				addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00300030;	/* sector erase */
 			}
-			l_sect = sect;
 			/*
 			 * Wait for each sector to complete, it's more
 			 * reliable.  According to AMD Spec, you must
-- 
1.7.6.4