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| 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 | 45380ebd1ab3d604ece3dd14a84f89fbc69ea7b1 (patch) | |
| tree | 816e479975bb22e39e9cbdde8fdfb400f38f72a9 /target/linux/brcm2708/patches-3.10/0067-Avoid-responding-to-unexpected-I2C-interrupts.patch | |
| parent | 170ce2961703fe3c2c74e9aa3088df2905b3697e (diff) | |
| download | upstream-45380ebd1ab3d604ece3dd14a84f89fbc69ea7b1.tar.gz upstream-45380ebd1ab3d604ece3dd14a84f89fbc69ea7b1.tar.bz2 upstream-45380ebd1ab3d604ece3dd14a84f89fbc69ea7b1.zip | |
brcm2708: remove linux 3.10 support
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 43687
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 - |