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authorJulia Lawall <Julia.Lawall@lip6.fr>2014-05-17 08:32:49 +0200
committerTomi Valkeinen <tomi.valkeinen@ti.com>2014-05-19 16:03:57 +0300
commit3f513f4cc4f9620fb47b30de573d71091ea68026 (patch)
tree7000953b0e39bee90e2e6f40b383f7f1693216e6 /drivers/video
parent7edaa761ee81bf28804e45d405f163dea26bfa7f (diff)
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/video')
-rw-r--r--drivers/video/fbdev/bf54x-lq043fb.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/video/fbdev/bf54x-lq043fb.c b/drivers/video/fbdev/bf54x-lq043fb.c
index e2c42ad8515a..adbef542c998 100644
--- a/drivers/video/fbdev/bf54x-lq043fb.c
+++ b/drivers/video/fbdev/bf54x-lq043fb.c
@@ -717,8 +717,6 @@ static int bfin_bf54x_remove(struct platform_device *pdev)
#ifdef CONFIG_PM
static int bfin_bf54x_suspend(struct platform_device *pdev, pm_message_t state)
{
- struct fb_info *fbinfo = platform_get_drvdata(pdev);
-
bfin_write_EPPI0_CONTROL(bfin_read_EPPI0_CONTROL() & ~EPPI_EN);
disable_dma(CH_EPPI0);
bfin_write_EPPI0_STATUS(0xFFFF);