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authorLuka Perkov <luka.perkov@sartura.hr>2016-06-23 13:57:21 +0200
committerGitHub <noreply@github.com>2016-06-23 13:57:21 +0200
commit282b917e47d9ae5017e1e426face9b75cb7aabd0 (patch)
tree3284ca2d20d9c8d7a4563c6446675c1ecf3feac2 /target/linux/brcm2708/patches-4.4/0120-MMC-Do-not-use-mmc_debug-if-CONFIG_MMC_BCM2835-is-no.patch
parent34d432b05312de6d9575c559db8209809489096d (diff)
parent441a9c879ba6562ea9f431cf33bbb0c0400d5fd0 (diff)
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Merge pull request #11 from wigyori/master
pull req for 4.4.12, ar71xx/mediatek updates, package upgrades
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.patch37
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..ebc6df5377
--- /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 f507706440ee0505e7533660f19781ea279355b0 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 120/381] 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);