From: Oded Gabbay <oded.gabbay@gmail.com>
Date: Wed, 12 Aug 2020 08:24:05 +0000 (+0300)
Subject: habanalabs: remove redundant assignment to variable
X-Git-Tag: v5.10-rc1~124^2~120^2~33
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0358372bbe86705399490d82fb022aa34bdc2ee4;p=thirdparty%2Fkernel%2Flinux.git

habanalabs: remove redundant assignment to variable

new_dma_pkt->ctl is assigned a value and then is reassigned a new value
without the first value ever being used.

Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Tomer Tayar <ttayar@habana.ai>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
---

diff --git a/drivers/misc/habanalabs/gaudi/gaudi.c b/drivers/misc/habanalabs/gaudi/gaudi.c
index b6c3fcd21697c..1cf37332a0ff5 100644
--- a/drivers/misc/habanalabs/gaudi/gaudi.c
+++ b/drivers/misc/habanalabs/gaudi/gaudi.c
@@ -3971,8 +3971,6 @@ static int gaudi_patch_dma_packet(struct hl_device *hdev,
 			}
 		}
 
-		new_dma_pkt->ctl = user_dma_pkt->ctl;
-
 		ctl = le32_to_cpu(user_dma_pkt->ctl);
 		if (likely(dma_desc_cnt))
 			ctl &= ~GAUDI_PKT_CTL_EB_MASK;