From: Jingoo Han <jg1.han@samsung.com>
To: linux-fbdev@vger.kernel.org
Subject: [PATCH 03/15] video: imxfb: remove unnecessary platform_set_drvdata()
Date: Sat, 11 May 2013 12:48:01 +0000 [thread overview]
Message-ID: <000301ce4e45$c5d95e30$518c1a90$@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/imxfb.c | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/drivers/video/imxfb.c b/drivers/video/imxfb.c
index 0abf2bf..c1945b3 100644
--- a/drivers/video/imxfb.c
+++ b/drivers/video/imxfb.c
@@ -923,7 +923,6 @@ failed_getclock:
failed_req:
kfree(info->pseudo_palette);
failed_init:
- platform_set_drvdata(pdev, NULL);
framebuffer_release(info);
return ret;
}
@@ -955,8 +954,6 @@ static int imxfb_remove(struct platform_device *pdev)
iounmap(fbi->regs);
release_mem_region(res->start, resource_size(res));
- platform_set_drvdata(pdev, NULL);
-
return 0;
}
--
1.7.2.5
reply other threads:[~2013-05-11 12:48 UTC|newest]
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