Commit-ID: 44133f7eaebec227d1381868d642e3c64023520f Gitweb: https://git.kernel.org/tip/44133f7eaebec227d1381868d642e3c64023520f Author: Mathieu Malaterre <malat@xxxxxxxxxx> AuthorDate: Mon, 14 Jan 2019 21:31:54 +0100 Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx> CommitDate: Tue, 15 Jan 2019 10:40:34 +0100 genirq: Annotate implicit fall through There is a plan to build the kernel with -Wimplicit-fallthrough. The fallthrough in __irq_set_trigger() lacks an annotation. Add it. Signed-off-by: Mathieu Malaterre <malat@xxxxxxxxxx> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Link: https://lkml.kernel.org/r/20190114203154.17125-1-malat@xxxxxxxxxx --- kernel/irq/manage.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index a4888ce4667a..1ca39dc4538d 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -723,6 +723,7 @@ int __irq_set_trigger(struct irq_desc *desc, unsigned long flags) case IRQ_SET_MASK_OK_DONE: irqd_clear(&desc->irq_data, IRQD_TRIGGER_MASK); irqd_set(&desc->irq_data, flags); + /* fall through */ case IRQ_SET_MASK_OK_NOCOPY: flags = irqd_get_trigger_type(&desc->irq_data);
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