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authorWolfgang Denk <wd@denx.de>2011-11-05 05:13:04 +0000
committerWolfgang Denk <wd@denx.de>2011-11-07 22:47:40 +0100
commit4f5710f740adf8af827427ecd7d3df8619849a6b (patch)
treef819858ac735ee1813d495fddfa8b081468cf947 /common
parentecc6aa8cf3ca7de0c67f21291fa3f5858934c816 (diff)
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common/cmd_flash.c: Fix GCC 4.6 build warnings
Fix: cmd_flash.c:355:32: warning: 'info' may be used uninitialized in this function [-Wuninitialized] cmd_flash.c:354:10: warning: 'sect_first' may be used uninitialized in this function [-Wuninitialized] cmd_flash.c:354:10: warning: 'sect_last' may be used uninitialized in this function [-Wuninitialized] cmd_flash.c: In function 'do_protect': cmd_flash.c:540:9: warning: 'info' may be used uninitialized in this function [-Wuninitialized] cmd_flash.c:538:9: warning: 'sect_first' may be used uninitialized in this function [-Wuninitialized] cmd_flash.c:538:9: warning: 'sect_last' may be used uninitialized in this function [-Wuninitialized] Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'common')
-rw-r--r--common/cmd_flash.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/common/cmd_flash.c b/common/cmd_flash.c
index 6765347..c6ea25a 100644
--- a/common/cmd_flash.c
+++ b/common/cmd_flash.c
@@ -324,9 +324,9 @@ int do_flinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
int do_flerase (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
#ifndef CONFIG_SYS_NO_FLASH
- flash_info_t *info;
+ flash_info_t *info = NULL;
ulong bank, addr_first, addr_last;
- int n, sect_first, sect_last;
+ int n, sect_first = 0, sect_last = 0;
#if defined(CONFIG_CMD_MTDPARTS)
struct mtd_device *dev;
struct part_info *part;
@@ -457,9 +457,9 @@ int do_protect (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
int rcode = 0;
#ifndef CONFIG_SYS_NO_FLASH
- flash_info_t *info;
+ flash_info_t *info = NULL;
ulong bank;
- int i, n, sect_first, sect_last;
+ int i, n, sect_first = 0, sect_last = 0;
#if defined(CONFIG_CMD_MTDPARTS)
struct mtd_device *dev;
struct part_info *part;