diff options
author | Felix Fietkau <nbd@openwrt.org> | 2014-12-13 11:55:11 +0000 |
---|---|---|
committer | Felix Fietkau <nbd@openwrt.org> | 2014-12-13 11:55:11 +0000 |
commit | b0a3e61a589daf0438f4012146282cff2add11a2 (patch) | |
tree | 3db65380a0efbe72dc87e972a6f37c11e974daf8 /target/linux/brcm2708/patches-3.10/0067-Avoid-responding-to-unexpected-I2C-interrupts.patch | |
parent | d36e9ec877c39e04a9fbcf5c3e04c385eac93b2a (diff) | |
download | master-187ad058-b0a3e61a589daf0438f4012146282cff2add11a2.tar.gz master-187ad058-b0a3e61a589daf0438f4012146282cff2add11a2.tar.bz2 master-187ad058-b0a3e61a589daf0438f4012146282cff2add11a2.zip |
brcm2708: remove linux 3.10 support
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43687 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm2708/patches-3.10/0067-Avoid-responding-to-unexpected-I2C-interrupts.patch')
-rw-r--r-- | target/linux/brcm2708/patches-3.10/0067-Avoid-responding-to-unexpected-I2C-interrupts.patch | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/target/linux/brcm2708/patches-3.10/0067-Avoid-responding-to-unexpected-I2C-interrupts.patch b/target/linux/brcm2708/patches-3.10/0067-Avoid-responding-to-unexpected-I2C-interrupts.patch deleted file mode 100644 index 2f3e77743f..0000000000 --- a/target/linux/brcm2708/patches-3.10/0067-Avoid-responding-to-unexpected-I2C-interrupts.patch +++ /dev/null @@ -1,36 +0,0 @@ -From ed5a728f2593fbd3950c5c17ab7143bafc295e57 Mon Sep 17 00:00:00 2001 -From: popcornmix <popcornmix@gmail.com> -Date: Thu, 13 Jun 2013 16:46:54 +0100 -Subject: [PATCH 067/196] Avoid responding to unexpected I2C interrupts - ---- - drivers/i2c/busses/i2c-bcm2708.c | 6 ++++++ - 1 file changed, 6 insertions(+) - -diff --git a/drivers/i2c/busses/i2c-bcm2708.c b/drivers/i2c/busses/i2c-bcm2708.c -index edc90c0..33f4e7d 100644 ---- a/drivers/i2c/busses/i2c-bcm2708.c -+++ b/drivers/i2c/busses/i2c-bcm2708.c -@@ -175,6 +175,11 @@ static irqreturn_t bcm2708_i2c_interrupt(int irq, void *dev_id) - - spin_lock(&bi->lock); - -+ /* we may see camera interrupts on the "other" I2C channel -+ Just return if we've not sent anything */ -+ if (!bi->nmsgs || !bi->msg ) -+ goto early_exit; -+ - s = bcm2708_rd(bi, BSC_S); - - if (s & (BSC_S_CLKT | BSC_S_ERR)) { -@@ -208,6 +213,7 @@ static irqreturn_t bcm2708_i2c_interrupt(int irq, void *dev_id) - handled = false; - } - -+early_exit: - spin_unlock(&bi->lock); - - return handled ? IRQ_HANDLED : IRQ_NONE; --- -1.9.1 - |