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| author | Jingoo Han <jg1.han@samsung.com> | 2013-05-06 13:06:31 +0900 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2013-06-11 19:27:52 +0200 |
| commit | 96ac2d1a3a352ce1f4d669ad222677ba2ed76271 (patch) | |
| tree | 065f6713addb1c898041dadfaa4a5818f6c3c328 | |
| parent | 9f74f5b541c2994c7cad4c450323913bff67fab7 (diff) | |
| download | op-kernel-dev-96ac2d1a3a352ce1f4d669ad222677ba2ed76271.zip op-kernel-dev-96ac2d1a3a352ce1f4d669ad222677ba2ed76271.tar.gz | |
mfd: twl4030-audio: Remove unnecessary platform_set_drvdata()
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>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| -rw-r--r-- | drivers/mfd/twl4030-audio.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/mfd/twl4030-audio.c b/drivers/mfd/twl4030-audio.c index d2ab222..a31fba9 100644 --- a/drivers/mfd/twl4030-audio.c +++ b/drivers/mfd/twl4030-audio.c @@ -261,10 +261,8 @@ static int twl4030_audio_probe(struct platform_device *pdev) ret = -ENODEV; } - if (ret) { - platform_set_drvdata(pdev, NULL); + if (ret) twl4030_audio_dev = NULL; - } return ret; } @@ -272,7 +270,6 @@ static int twl4030_audio_probe(struct platform_device *pdev) static int twl4030_audio_remove(struct platform_device *pdev) { mfd_remove_devices(&pdev->dev); - platform_set_drvdata(pdev, NULL); twl4030_audio_dev = NULL; return 0; |
