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dmaengine: idxd: Delete unnecessary NULL check

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The "saved_evl" pointer is a offset into the middle of a non-NULL struct.
It can't be NULL and the check is slightly confusing.  Delete the check.

Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Fenghua Yu <fenghua.yu@intel.com>
Link: https://lore.kernel.org/r/ec38214e-0bbb-4c5a-94ff-b2b2d4c3f245@stanley.mountain
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Dan Carpenter
2025-01-08 12:13:20 +03:00
committed by Vinod Koul
parent 9fc2f03e85
commit 2c17e9ea0c
1 changed files with 1 additions and 2 deletions
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3
drivers/dma/idxd/init.c
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@@ -912,8 +912,7 @@ static void idxd_device_config_restore(struct idxd_device *idxd,
idxd->rdbuf_limit = idxd_saved->saved_idxd.rdbuf_limit;
if (saved_evl)
idxd->evl->size = saved_evl->size;
idxd->evl->size = saved_evl->size;
for (i = 0; i < idxd->max_groups; i++) {
struct idxd_group *saved_group, *group;