dmaengine: st_fdma: drop useless LIST_HEAD

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Drop LIST_HEAD where the variable it declares is never used.

The declarations were introduced with the file, but the declared
variables were not used.

The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
identifier x;
@@
- LIST_HEAD(x);
  ... when != x
// </smpl>

Fixes: 6b4cd727ea ("dmaengine: st_fdma: Add STMicroelectronics FDMA engine driver support")
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Vinod Koul <vkoul@kernel.org>

...

This commit is contained in:

Julia Lawall 2018-12-23 09:57:09 +01:00 • committed by Vinod Koul

parent 1bd09f869f

commit 3c763b3888

1 changed files with 0 additions and 3 deletions

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3

drivers/dma/st_fdma.c

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