From: Jingoo Han <jg1.han@samsung.com>
To: linux-fbdev@vger.kernel.org
Subject: [PATCH 04/15] video: jz4740: remove unnecessary platform_set_drvdata()
Date: Sat, 11 May 2013 12:48:55 +0000 [thread overview]
Message-ID: <000401ce4e45$e593ed30$b0bbc790$@samsung.com> (raw)
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/jz4740_fb.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/video/jz4740_fb.c b/drivers/video/jz4740_fb.c
index 36979b4..2c49112 100644
--- a/drivers/video/jz4740_fb.c
+++ b/drivers/video/jz4740_fb.c
@@ -737,8 +737,6 @@ static int jzfb_remove(struct platform_device *pdev)
fb_dealloc_cmap(&jzfb->fb->cmap);
jzfb_free_devmem(jzfb);
- platform_set_drvdata(pdev, NULL);
-
framebuffer_release(jzfb->fb);
return 0;
--
1.7.2.5
reply other threads:[~2013-05-11 12:48 UTC|newest]
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