Since the commit 50bed2e2862a8f3a4f7d683d0d27292e71ef18b9 (sg: disable
interrupts inside sg_copy_buffer), no need to disable interrupts
before calling scsi_sg_copy_from_buffer. So we can simplify
tw_transfer_internal, which disables interrupts just for
scsi_sg_copy_from_buffer.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
---
drivers/scsi/3w-xxxx.c | 7 +------
1 files changed, 1 insertions(+), 6 deletions(-)
diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c
index a0537f0..c03f1d2 100644
--- a/drivers/scsi/3w-xxxx.c
+++ b/drivers/scsi/3w-xxxx.c
@@ -1466,12 +1466,7 @@ static int tw_scsiop_inquiry(TW_Device_Extension *tw_dev, int request_id)
static void tw_transfer_internal(TW_Device_Extension *tw_dev, int request_id,
void *data, unsigned int len)
{
- struct scsi_cmnd *cmd = tw_dev->srb[request_id];
- unsigned long flags;
-
- local_irq_save(flags);
- scsi_sg_copy_from_buffer(cmd, data, len);
- local_irq_restore(flags);
+ scsi_sg_copy_from_buffer(tw_dev->srb[request_id], data, len);
}
/* This function is called by the isr to complete an inquiry command */
--
1.5.5.GIT
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