diff options
Diffstat (limited to 'target/linux/mvebu/patches-3.10/0112-mtd-nand-pxa3xx_nand-remove-unnecessary-platform_set.patch')
| -rw-r--r-- | target/linux/mvebu/patches-3.10/0112-mtd-nand-pxa3xx_nand-remove-unnecessary-platform_set.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/mvebu/patches-3.10/0112-mtd-nand-pxa3xx_nand-remove-unnecessary-platform_set.patch b/target/linux/mvebu/patches-3.10/0112-mtd-nand-pxa3xx_nand-remove-unnecessary-platform_set.patch new file mode 100644 index 0000000..9ccec45 --- /dev/null +++ b/target/linux/mvebu/patches-3.10/0112-mtd-nand-pxa3xx_nand-remove-unnecessary-platform_set.patch @@ -0,0 +1,28 @@ +From 03ab29791d222be44a7e2f5716f8a1cdbcf76ceb Mon Sep 17 00:00:00 2001 +From: Jingoo Han <jg1.han@samsung.com> +Date: Tue, 7 May 2013 15:44:14 +0900 +Subject: [PATCH 112/203] mtd: nand: pxa3xx_nand: 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> +Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> +Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> +--- + drivers/mtd/nand/pxa3xx_nand.c | 1 - + 1 file changed, 1 deletion(-) + +--- a/drivers/mtd/nand/pxa3xx_nand.c ++++ b/drivers/mtd/nand/pxa3xx_nand.c +@@ -1177,7 +1177,6 @@ static int pxa3xx_nand_remove(struct pla + return 0; + + pdata = pdev->dev.platform_data; +- platform_set_drvdata(pdev, NULL); + + irq = platform_get_irq(pdev, 0); + if (irq >= 0) |