On Sat, Nov 19, 2011 at 3:59 AM, Anatolij Gustschin <ag...@denx.de> wrote:
> 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 <ag...@denx.de>
Acked-by: Simon Glass <s...@chromium.org>
> ---
> board/cerf250/flash.c | 7 +++----
> 1 files changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/board/cerf250/flash.c b/board/cerf250/flash.c
> index e1e7807..bf8f0c9 100644
> --- a/board/cerf250/flash.c
> +++ b/board/cerf250/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;
> --
> 1.7.5.4
>
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