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| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2014-05-17 08:32:49 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2014-05-19 16:03:57 +0300 |
| commit | 3f513f4cc4f9620fb47b30de573d71091ea68026 (patch) | |
| tree | 7000953b0e39bee90e2e6f40b383f7f1693216e6 /drivers/dma | |
| parent | 7edaa761ee81bf28804e45d405f163dea26bfa7f (diff) | |
| download | op-kernel-dev-3f513f4cc4f9620fb47b30de573d71091ea68026.zip op-kernel-dev-3f513f4cc4f9620fb47b30de573d71091ea68026.tar.gz | |
video: delete unneeded call to platform_get_drvdata
Platform_get_drvdata is an accessor function, and has no purpose if its
result is not used.
The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
identifier x;
type T;
@@
- T x = platform_get_drvdata(...);
... when != x
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/dma')
0 files changed, 0 insertions, 0 deletions
