drivers/mtd/spr_smi.c: Fix build warning

Fix:
spr_smi.c: In function 'smi_write':
spr_smi.c:325:15: warning: variable 'WM' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Vipin Kumar <vipin.kumar@st.com>
This commit is contained in:
Anatolij Gustschin 2012-03-28 04:27:54 +00:00
parent 4d675ae6e7
commit b64c2420e0

View File

@ -322,24 +322,19 @@ static int smi_write(unsigned int *src_addr, unsigned int *dst_addr,
unsigned int length, ulong bank_addr)
{
int banknum;
unsigned int WM;
switch (bank_addr) {
case SMIBANK0_BASE:
banknum = BANK0;
WM = WM0;
break;
case SMIBANK1_BASE:
banknum = BANK1;
WM = WM1;
break;
case SMIBANK2_BASE:
banknum = BANK2;
WM = WM2;
break;
case SMIBANK3_BASE:
banknum = BANK3;
WM = WM3;
break;
default:
return -1;