Merge branch 'for-rafael' of https://git.kernel.org/pub/scm/linux/kernel/git/mzx...

[firefly-linux-kernel-4.4.55.git] / scripts / coccinelle / misc / irqf_oneshot.cocci

diff --git a/scripts/coccinelle/misc/irqf_oneshot.cocci b/scripts/coccinelle/misc/irqf_oneshot.cocci
index a24a754ae1d7283f39e09541d41384b9c88773a2..b421150a2effcd925e83758bbf609d038e67ac1b 100644 (file)
--- a/scripts/coccinelle/misc/irqf_oneshot.cocci
+++ b/scripts/coccinelle/misc/irqf_oneshot.cocci
@@ -1,5 +1,8 @@
-/// Make sure threaded IRQs without a primary handler are always request with
-/// IRQF_ONESHOT
+/// Since commit 1c6c69525b40 ("genirq: Reject bogus threaded irq requests")
+/// threaded IRQs without a primary handler need to be requested with
+/// IRQF_ONESHOT, otherwise the request will fail.
+///
+/// So pass the IRQF_ONESHOT flag in this case.
 ///
 //
 // Confidence: Good