Fix the following gcc warning: drivers/scsi/3w-9xxx.c:942:24: warning: variable ‘response_que_value’ set but not used [-Wunused-but-set-variable].
Reported-by: Abaci Robot <[email protected]> Signed-off-by: Jiapeng Chong <[email protected]> --- drivers/scsi/3w-9xxx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/3w-9xxx.c b/drivers/scsi/3w-9xxx.c index b96e82d..1856a99 100644 --- a/drivers/scsi/3w-9xxx.c +++ b/drivers/scsi/3w-9xxx.c @@ -939,13 +939,13 @@ static int twa_decode_bits(TW_Device_Extension *tw_dev, u32 status_reg_value) /* This function will empty the response queue */ static int twa_empty_response_queue(TW_Device_Extension *tw_dev) { - u32 status_reg_value, response_que_value; + u32 status_reg_value; int count = 0, retval = 1; status_reg_value = readl(TW_STATUS_REG_ADDR(tw_dev)); while (((status_reg_value & TW_STATUS_RESPONSE_QUEUE_EMPTY) == 0) && (count < TW_MAX_RESPONSE_DRAIN)) { - response_que_value = readl(TW_RESPONSE_QUEUE_REG_ADDR(tw_dev)); + readl(TW_RESPONSE_QUEUE_REG_ADDR(tw_dev)); status_reg_value = readl(TW_STATUS_REG_ADDR(tw_dev)); count++; } -- 1.8.3.1
