diff options
author | blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-12-12 22:57:16 +0000 |
---|---|---|
committer | blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-12-12 22:57:16 +0000 |
commit | 18a076fccdba90cd7bea1dd4cff1b6b0559b75f0 (patch) | |
tree | 24f859f8849a0d5180c1bef85c758ce70aa43c80 /target/linux/lantiq/patches/020-genirq_fix.patch | |
parent | 8d8d887cb0eb75aed9192aadf2000308292548d1 (diff) |
[lantiq] adds new lantiq kernel. once the codebase is fully tested and know to be working on all the devices previously supported by ifxmips, we will drop ifxmips support.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24526 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/lantiq/patches/020-genirq_fix.patch')
-rw-r--r-- | target/linux/lantiq/patches/020-genirq_fix.patch | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches/020-genirq_fix.patch b/target/linux/lantiq/patches/020-genirq_fix.patch new file mode 100644 index 000000000..0503d0d2a --- /dev/null +++ b/target/linux/lantiq/patches/020-genirq_fix.patch @@ -0,0 +1,12 @@ +--- a/kernel/irq/chip.c ++++ b/kernel/irq/chip.c +@@ -650,6 +650,9 @@ handle_percpu_irq(unsigned int irq, stru + + kstat_incr_irqs_this_cpu(irq, desc); + ++ if (unlikely(!desc->action || (desc->status & IRQ_DISABLED))) ++ return; ++ + if (desc->chip->ack) + desc->chip->ack(irq); + |