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habanalabs: remove redundant assignment to variable
author
Oded Gabbay
<oded.gabbay@gmail.com>
Wed, 12 Aug 2020 08:24:05 +0000
(11:24 +0300)
committer
Oded Gabbay
<oded.gabbay@gmail.com>
Tue, 22 Sep 2020 15:49:50 +0000
(18:49 +0300)
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>
drivers/misc/habanalabs/gaudi/gaudi.c
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diff --git
a/drivers/misc/habanalabs/gaudi/gaudi.c
b/drivers/misc/habanalabs/gaudi/gaudi.c
index
b6c3fcd
..
1cf3733
100644
(file)
--- 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;