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-rw-r--r--drivers/scsi/3w-xxxx.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c
index d90b9fca4aea..a7292883b72b 100644
--- a/drivers/scsi/3w-xxxx.c
+++ b/drivers/scsi/3w-xxxx.c
@@ -460,12 +460,12 @@ static int tw_check_errors(TW_Device_Extension *tw_dev)
/* This function will empty the response que */
static void tw_empty_response_que(TW_Device_Extension *tw_dev)
{
- u32 status_reg_value, response_que_value;
+ u32 status_reg_value;
status_reg_value = inl(TW_STATUS_REG_ADDR(tw_dev));
while ((status_reg_value & TW_STATUS_RESPONSE_QUEUE_EMPTY) == 0) {
- response_que_value = inl(TW_RESPONSE_QUEUE_REG_ADDR(tw_dev));
+ inl(TW_RESPONSE_QUEUE_REG_ADDR(tw_dev));
status_reg_value = inl(TW_STATUS_REG_ADDR(tw_dev));
}
} /* End tw_empty_response_que() */
@@ -1342,10 +1342,8 @@ static int tw_scsi_biosparam(struct scsi_device *sdev, struct block_device *bdev
sector_t capacity, int geom[])
{
int heads, sectors, cylinders;
- TW_Device_Extension *tw_dev;
dprintk(KERN_NOTICE "3w-xxxx: tw_scsi_biosparam()\n");
- tw_dev = (TW_Device_Extension *)sdev->host->hostdata;
heads = 64;
sectors = 32;