diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-05-06 13:05:43 +0900 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2013-06-11 19:27:51 +0200 |
| commit | 9f74f5b541c2994c7cad4c450323913bff67fab7 (patch) | |
| tree | 01f7dcdd0a1bddb7ea94557d0f325f2aed459789 /drivers/mfd | |
| parent | 7d71cf29416a8c5f11e98d507054a01b9cb71ff5 (diff) | |
| download | linux-9f74f5b541c2994c7cad4c450323913bff67fab7.tar.gz linux-9f74f5b541c2994c7cad4c450323913bff67fab7.tar.bz2 linux-9f74f5b541c2994c7cad4c450323913bff67fab7.zip | |
mfd: jz4740-adc: 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>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/jz4740-adc.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/mfd/jz4740-adc.c b/drivers/mfd/jz4740-adc.c index e80587f1a792..01e86ce438f1 100644 --- a/drivers/mfd/jz4740-adc.c +++ b/drivers/mfd/jz4740-adc.c @@ -294,7 +294,6 @@ static int jz4740_adc_probe(struct platform_device *pdev) err_clk_put: clk_put(adc->clk); err_iounmap: - platform_set_drvdata(pdev, NULL); iounmap(adc->base); err_release_mem_region: release_mem_region(adc->mem->start, resource_size(adc->mem)); @@ -317,8 +316,6 @@ static int jz4740_adc_remove(struct platform_device *pdev) clk_put(adc->clk); - platform_set_drvdata(pdev, NULL); - return 0; } |