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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/sdhci-acpi.c | |
| parent | mmc: sdhci-pltfm: Allow drivers to set quirks2 from platform data (diff) | |
| download | linux-dev-113a87f868b2f2e086790a68e8b9e41d8f0c3295.tar.xz linux-dev-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/sdhci-acpi.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-acpi.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/mmc/host/sdhci-acpi.c b/drivers/mmc/host/sdhci-acpi.c index 706d9cb1a49e..b1a6588b50fa 100644 --- a/drivers/mmc/host/sdhci-acpi.c +++ b/drivers/mmc/host/sdhci-acpi.c @@ -262,7 +262,6 @@ static int sdhci_acpi_probe(struct platform_device *pdev) return 0; err_free: - platform_set_drvdata(pdev, NULL); sdhci_free_host(c->host); return err; } @@ -281,7 +280,6 @@ static int sdhci_acpi_remove(struct platform_device *pdev) dead = (sdhci_readl(c->host, SDHCI_INT_STATUS) == ~0); sdhci_remove_host(c->host, dead); - platform_set_drvdata(pdev, NULL); sdhci_free_host(c->host); return 0; |