The variable 'rb' is being assigned a value but it isn't being read
afterwards. The assignment is redundant and so 'rb' can be removed.
Cleans up clang scan build warning:
warning: Although the value stored to 'rb' is used in the enclosing
expression, the value is never actually read from 'rb'[deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20240116112606.2263738-1-colin.i.king@gmail.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
*/
static void initio_se2_wr(unsigned long base, u8 addr, u16 val)
{
- u8 rb;
u8 instr;
int i;
udelay(30);
outb(SE2CS, base + TUL_NVRAM); /* -CLK */
udelay(30);
- if ((rb = inb(base + TUL_NVRAM)) & SE2DI)
+ if (inb(base + TUL_NVRAM) & SE2DI)
break; /* write complete */
}
outb(0, base + TUL_NVRAM); /* -CS */