diff mbox series

[52/87] scsi: qlogicpti: remove memset after dma_alloc_coherent in qlogicpti.c

Message ID 20190627174233.4776-1-huangfq.daxian@gmail.com (mailing list archive)
State Not Applicable
Headers show
Series None | expand

Commit Message

Fuqian Huang June 27, 2019, 5:42 p.m. UTC 
In commit af7ddd8a627c
("Merge tag 'dma-mapping-4.21' of git://git.infradead.org/users/hch/dma-mapping"),
dma_alloc_coherent has already zeroed the memory.
So memset is not needed.

Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com>
---
 drivers/scsi/qlogicpti.c | 2 --
 1 file changed, 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/scsi/qlogicpti.c b/drivers/scsi/qlogicpti.c
index 9335849f6bea..7868db052042 100644
--- a/drivers/scsi/qlogicpti.c
+++ b/drivers/scsi/qlogicpti.c
@@ -828,8 +828,6 @@  static int qpti_map_queues(struct qlogicpti *qpti)
 		printk("QPTI: Cannot map request queue.\n");
 		return -1;
 	}
-	memset(qpti->res_cpu, 0, QSIZE(RES_QUEUE_LEN));
-	memset(qpti->req_cpu, 0, QSIZE(QLOGICPTI_REQ_QUEUE_LEN));
 	return 0;
 }