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| author | Jingoo Han <jg1.han@samsung.com> | 2013-05-06 15:05:21 +0900 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2013-05-26 14:23:23 -0400 |
| commit | 113a87f868b2f2e086790a68e8b9e41d8f0c3295 (patch) | |
| tree | 1481c2f7d8e8cc38248c84017dc12cd0f1fc0b1a /drivers/mmc/host/jz4740_mmc.c | |
| parent | ad82ab65d8abd060b60d99b8559da99c31515a31 (diff) | |
| download | linux-stable-113a87f868b2f2e086790a68e8b9e41d8f0c3295.tar.gz linux-stable-113a87f868b2f2e086790a68e8b9e41d8f0c3295.tar.bz2 linux-stable-113a87f868b2f2e086790a68e8b9e41d8f0c3295.zip | |
mmc: 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: Sonic Zhang <sonic.zhang@analog.com>
Acked-by: Seungwon Jeon <tgih.jun@samsung.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Tony Prisk <linux@prisktech.co.nz>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/host/jz4740_mmc.c')
| -rw-r--r-- | drivers/mmc/host/jz4740_mmc.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/mmc/host/jz4740_mmc.c b/drivers/mmc/host/jz4740_mmc.c index 2391c6b7a4bb..1c47b3473ce3 100644 --- a/drivers/mmc/host/jz4740_mmc.c +++ b/drivers/mmc/host/jz4740_mmc.c @@ -932,7 +932,6 @@ err_release_mem_region: err_clk_put: clk_put(host->clk); err_free_host: - platform_set_drvdata(pdev, NULL); mmc_free_host(mmc); return ret; @@ -960,7 +959,6 @@ static int jz4740_mmc_remove(struct platform_device *pdev) clk_put(host->clk); - platform_set_drvdata(pdev, NULL); mmc_free_host(host->mmc); return 0; |