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staging: media: omap4iss: Remove unnecessary platform_set_drvdata() 

Unnecessary platform_set_drvdata() has been removed since the driver
core clears the driver data to NULL after device release or on
probe failure. There is no need to manually clear the device
driver data to NULL.

The Coccinelle semantic patch used to make this change is as follows:
//<smpl>
@@
struct platform_device *pdev;
@@
- platform_set_drvdata(pdev, NULL);
//</smpl>

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Amitoj Kaur Chawla 2016-02-25 11:07:47 +05:30 committed by Greg Kroah-Hartman
parent 0df56d78d2
commit 3b7a3dac92
1 changed files with 0 additions and 2 deletions
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2
drivers/staging/media/omap4iss/iss.c
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@ -1527,8 +1527,6 @@ static int iss_probe(struct platform_device *pdev)
error_iss:
omap4iss_put(iss);
error:
platform_set_drvdata(pdev, NULL);
mutex_destroy(&iss->iss_mutex);
return ret;