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(parent: 32de474) | patch
dmaengine: Remove redundant initialization of variable err
authorColin Ian King <colin.king@canonical.com>
Fri, 15 Oct 2021 12:34:47 +0000 (13:34 +0100)
committerVinod Koul <vkoul@kernel.org>
Mon, 18 Oct 2021 04:08:05 +0000 (09:38 +0530)
commit1f6a89efbf9981a637bf472a5662e4d3746af530
tree242d27624a1f0ea0248aa6a83d12c1b7b54cce1atree | snapshot
parent32de4745e20a639376735f198cccd0477f9aa396commit | diff
dmaengine: Remove redundant initialization of variable err

The variable err is being initialized with a value that is never read, it
is being updated later on. The assignment is redundant and can be removed
and move the declaration into the local scope.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20211015123447.27560-1-colin.king@canonical.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/dmaengine.c diff | blob | history
Domain: System / Kernel;