| Message ID | 005c01ce4a23$b1d43bb0$157cb310$@samsung.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Mon, May 6, 2013 at 2:34 PM, Jingoo Han <jg1.han@samsung.com> wrote: > 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> > --- > drivers/mmc/host/sdhci-pxav2.c | 2 -- > drivers/mmc/host/sdhci-pxav3.c | 2 -- > 2 files changed, 0 insertions(+), 4 deletions(-) > Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com> -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/mmc/host/sdhci-pxav2.c b/drivers/mmc/host/sdhci-pxav2.c index 6a3f702..98b5145 100644 --- a/drivers/mmc/host/sdhci-pxav2.c +++ b/drivers/mmc/host/sdhci-pxav2.c @@ -253,8 +253,6 @@ static int sdhci_pxav2_remove(struct platform_device *pdev) sdhci_pltfm_free(pdev); kfree(pxa); - platform_set_drvdata(pdev, NULL); - return 0; } diff --git a/drivers/mmc/host/sdhci-pxav3.c b/drivers/mmc/host/sdhci-pxav3.c index 1ae358e..90ee262 100644 --- a/drivers/mmc/host/sdhci-pxav3.c +++ b/drivers/mmc/host/sdhci-pxav3.c @@ -339,8 +339,6 @@ static int sdhci_pxav3_remove(struct platform_device *pdev) sdhci_pltfm_free(pdev); kfree(pxa); - platform_set_drvdata(pdev, NULL); - return 0; }
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> --- drivers/mmc/host/sdhci-pxav2.c | 2 -- drivers/mmc/host/sdhci-pxav3.c | 2 -- 2 files changed, 0 insertions(+), 4 deletions(-)