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authorAnatolij Gustschin <agust@denx.de>2011-11-19 13:12:15 +0000
committerHeiko Schocher <hs@denx.de>2011-11-23 08:14:27 +0100
commit90729c023898bab4fb5f7225678a6dc45dfc46c2 (patch)
tree0457681c07def2c23da5d5128ff395dfac5876ee /board/lubbock/flash.c
parentda227355bf57dcd1ddb87348067a475e2dd1a164 (diff)
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board/lubbock/flash.c: Fix GCC 4.6 warnings
Fix: flash.c: In function 'flash_erase': flash.c:223:6: warning: variable 'flag' set but not used [-Wunused-but-set-variable] flash.c: In function 'write_data': flash.c:392:6: warning: variable 'flag' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'board/lubbock/flash.c')
-rw-r--r--board/lubbock/flash.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/board/lubbock/flash.c b/board/lubbock/flash.c
index e1e7807..bf8f0c9 100644
--- a/board/lubbock/flash.c
+++ b/board/lubbock/flash.c
@@ -220,7 +220,7 @@ static ulong flash_get_size (FPW *addr, flash_info_t *info)
int flash_erase (flash_info_t *info, int s_first, int s_last)
{
- int flag, prot, sect;
+ int prot, sect;
ulong type, start;
int rcode = 0;
@@ -255,7 +255,7 @@ int flash_erase (flash_info_t *info, int s_first, int s_last)
}
/* Disable interrupts which might cause a timeout here */
- flag = disable_interrupts ();
+ disable_interrupts();
/* Start erase on unprotected sectors */
for (sect = s_first; sect <= s_last; sect++) {
@@ -389,7 +389,6 @@ static int write_data (flash_info_t *info, ulong dest, FPW data)
{
FPWV *addr = (FPWV *) dest;
ulong status;
- int flag;
ulong start;
/* Check if Flash is (sufficiently) erased */
@@ -398,7 +397,7 @@ static int write_data (flash_info_t *info, ulong dest, FPW data)
return (2);
}
/* Disable interrupts which might cause a timeout here */
- flag = disable_interrupts ();
+ disable_interrupts();
*addr = (FPW) 0x00400040; /* write setup */
*addr = data;