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(parent: 4f19496) | patch
dmaengine: sa11x0: drop useless LIST_HEAD
authorJulia Lawall <Julia.Lawall@lip6.fr>
Sun, 23 Dec 2018 08:57:13 +0000 (09:57 +0100)
committerVinod Koul <vkoul@kernel.org>
Mon, 7 Jan 2019 04:19:26 +0000 (09:49 +0530)
commitde2c45314d9bb8839f226dcf989b2582591921f5
tree4ce0e165a44838c8b6b490a5ca3483e36b6f7022tree | snapshot
parent4f194969c3b01ab080d38114feb09be05b16d7c3commit | diff
dmaengine: sa11x0: drop useless LIST_HEAD

Drop LIST_HEAD where the variable it declares has never been
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: 4a533218fccf ("dmaengine: sa11x0: Split device_control")
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/sa11x0-dma.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)