diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2016-01-21 13:28:25 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2016-01-21 13:28:25 +0000 |
| commit | ce0c7e23c2a0b9b423d10de713564f46dfeef981 (patch) | |
| tree | 328008dc690636102ba2716a292bbbc20fc26661 /target/linux/x86 | |
| parent | 1463c79bc7a89eddd1c45c2f9fde8660f20eaee9 (diff) | |
| download | master-187ad058-ce0c7e23c2a0b9b423d10de713564f46dfeef981.tar.gz master-187ad058-ce0c7e23c2a0b9b423d10de713564f46dfeef981.tar.bz2 master-187ad058-ce0c7e23c2a0b9b423d10de713564f46dfeef981.zip | |
x86: fix kernel crash on geode devices (#21667)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@48428 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/x86')
| -rw-r--r-- | target/linux/x86/patches-4.4/100-fix_cs5535_clockevt.patch | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/target/linux/x86/patches-4.4/100-fix_cs5535_clockevt.patch b/target/linux/x86/patches-4.4/100-fix_cs5535_clockevt.patch new file mode 100644 index 0000000000..c49ddca7d6 --- /dev/null +++ b/target/linux/x86/patches-4.4/100-fix_cs5535_clockevt.patch @@ -0,0 +1,12 @@ +--- a/drivers/clocksource/cs5535-clockevt.c ++++ b/drivers/clocksource/cs5535-clockevt.c +@@ -129,7 +129,8 @@ static irqreturn_t mfgpt_tick(int irq, v + cs5535_mfgpt_write(cs5535_event_clock, MFGPT_REG_SETUP, + MFGPT_SETUP_CNTEN | MFGPT_SETUP_CMP2); + +- cs5535_clockevent.event_handler(&cs5535_clockevent); ++ if (cs5535_clockevent.event_handler) ++ cs5535_clockevent.event_handler(&cs5535_clockevent); + return IRQ_HANDLED; + } + |