* [PATCH 12/15] video: sh7760fb: remove unnecessary platform_set_drvdata()
@ 2013-05-11 12:56 Jingoo Han
2013-05-13 0:49 ` Kuninori Morimoto
0 siblings, 1 reply; 2+ messages in thread
From: Jingoo Han @ 2013-05-11 12:56 UTC (permalink / raw)
To: linux-fbdev
The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/video/sh7760fb.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/video/sh7760fb.c b/drivers/video/sh7760fb.c
index 5fbb0c7..a8c6c43 100644
--- a/drivers/video/sh7760fb.c
+++ b/drivers/video/sh7760fb.c
@@ -571,7 +571,6 @@ static int sh7760fb_remove(struct platform_device *dev)
iounmap(par->base);
release_mem_region(par->ioarea->start, resource_size(par->ioarea));
framebuffer_release(info);
- platform_set_drvdata(dev, NULL);
return 0;
}
--
1.7.2.5
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2013-05-11 12:56 [PATCH 12/15] video: sh7760fb: remove unnecessary platform_set_drvdata() Jingoo Han
2013-05-13 0:49 ` Kuninori Morimoto
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