diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0120-MMC-Do-not-use-mmc_debug-if-CONFIG_MMC_BCM2835-is-no.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.4/0120-MMC-Do-not-use-mmc_debug-if-CONFIG_MMC_BCM2835-is-no.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0120-MMC-Do-not-use-mmc_debug-if-CONFIG_MMC_BCM2835-is-no.patch b/target/linux/brcm2708/patches-4.4/0120-MMC-Do-not-use-mmc_debug-if-CONFIG_MMC_BCM2835-is-no.patch new file mode 100644 index 0000000000..8b09850e62 --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0120-MMC-Do-not-use-mmc_debug-if-CONFIG_MMC_BCM2835-is-no.patch @@ -0,0 +1,37 @@ +From f825bd28e15f4a4e653f8a81e2a02ac9da1068ca Mon Sep 17 00:00:00 2001 +From: janluca <janluca@zedat.fu-berlin.de> +Date: Sun, 27 Dec 2015 14:34:04 +0100 +Subject: [PATCH 120/232] MMC: Do not use mmc_debug if CONFIG_MMC_BCM2835 is + not set + +If CONFIG_MMC_BCM2835 was not set the compiling of the kernel failed +since mmc_debug was not defined but used in drivers/mmc/core/quirks.c. + +This patch add a ifdef-check for CONFIG_MMC_BCM2835 to the change of +commit 64d395457f793250d2e582eeb38cc3403b1db98c +--- + drivers/mmc/core/quirks.c | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/drivers/mmc/core/quirks.c ++++ b/drivers/mmc/core/quirks.c +@@ -53,7 +53,9 @@ static const struct mmc_fixup mmc_fixup_ + + void mmc_fixup_device(struct mmc_card *card, const struct mmc_fixup *table) + { ++#ifdef CONFIG_MMC_BCM2835 + extern unsigned mmc_debug; ++#endif + const struct mmc_fixup *f; + u64 rev = cid_rev_card(card); + +@@ -81,7 +83,9 @@ void mmc_fixup_device(struct mmc_card *c + /* SDHCI on BCM2708 - bug causes a certain sequence of CMD23 operations to fail. + * Disable this flag for all cards (fall-back to CMD25/CMD18 multi-block transfers). + */ ++#ifdef CONFIG_MMC_BCM2835 + if (mmc_debug & (1<<13)) + card->quirks |= MMC_QUIRK_BLK_NO_CMD23; ++#endif + } + EXPORT_SYMBOL(mmc_fixup_device); |