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authorJingoo Han <jg1.han@samsung.com>2013-05-06 13:05:43 +0900
committerSamuel Ortiz <sameo@linux.intel.com>2013-06-11 19:27:51 +0200
commit9f74f5b541c2994c7cad4c450323913bff67fab7 (patch)
tree01f7dcdd0a1bddb7ea94557d0f325f2aed459789 /drivers/mfd/jz4740-adc.c
parent7d71cf29416a8c5f11e98d507054a01b9cb71ff5 (diff)
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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/jz4740-adc.c')
-rw-r--r--drivers/mfd/jz4740-adc.c3
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;
}