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@xxxxxxxxxxx> --- drivers/mmc/host/sdhci-spear.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/sdhci-spear.c b/drivers/mmc/host/sdhci-spear.c index 7ae5b3a..2dba9f8 100644 --- a/drivers/mmc/host/sdhci-spear.c +++ b/drivers/mmc/host/sdhci-spear.c @@ -258,7 +258,6 @@ static int sdhci_probe(struct platform_device *pdev) return 0; set_drvdata: - platform_set_drvdata(pdev, NULL); sdhci_remove_host(host, 1); free_host: sdhci_free_host(host); @@ -278,7 +277,6 @@ static int sdhci_remove(struct platform_device *pdev) int dead = 0; u32 scratch; - platform_set_drvdata(pdev, NULL); scratch = readl(host->ioaddr + SDHCI_INT_STATUS); if (scratch == (u32)-1) dead = 1; -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
