AcoSail/kernel_optimize_test
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mfd: mcp-sa11x0: Remove unnecessary platform_set_drvdata()

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The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d06310
(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>
This commit is contained in:
Jingoo Han 2013-05-06 13:09:57 +09:00 committed by Samuel Ortiz
parent c3d6a0a319
commit 3b87b4eb53
1 changed files with 0 additions and 3 deletions
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3
drivers/mfd/mcp-sa11x0.c
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@ -225,8 +225,6 @@ static int mcp_sa11x0_probe(struct platform_device *dev)
if (ret == 0)
return 0;
platform_set_drvdata(dev, NULL);
err_ioremap:
iounmap(m->base1);
iounmap(m->base0);
@ -252,7 +250,6 @@ static int mcp_sa11x0_remove(struct platform_device *dev)
mem0 = platform_get_resource(dev, IORESOURCE_MEM, 0);
mem1 = platform_get_resource(dev, IORESOURCE_MEM, 1);
platform_set_drvdata(dev, NULL);
mcp_host_del(mcp);
iounmap(m->base1);
iounmap(m->base0);