Commit-ID: a7e705af524d165fe7bc303aee82225c66734885
Gitweb: http://git.kernel.org/tip/a7e705af524d165fe7bc303aee82225c66734885
Author: Geliang Tang <geliangtang@xxxxxxx>
AuthorDate: Thu, 1 Oct 2015 10:55:29 +0800
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Thu, 1 Oct 2015 11:08:56 +0200
x86/irq: Drop unlikely before IS_ERR_OR_NULL
IS_ERR_OR_NULL already contain an unlikely compiler flag. Drop it.
Signed-off-by: Geliang Tang <geliangtang@xxxxxxx>
Cc: Brian Gerst <brgerst@xxxxxxxxx>
Cc: Andy Lutomirski <luto@xxxxxxxxxx>
Link: http://lkml.kernel.org/r/03d18502ed7ed417f136c091f417d2d88c147ec6.1443667610.git.geliangtang@xxxxxxx
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
arch/x86/kernel/irq_64.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/irq_64.c b/arch/x86/kernel/irq_64.c
index c767cf2..206d0b9 100644
--- a/arch/x86/kernel/irq_64.c
+++ b/arch/x86/kernel/irq_64.c
@@ -72,7 +72,7 @@ bool handle_irq(struct irq_desc *desc, struct pt_regs *regs)
{
stack_overflow_check(regs);
- if (unlikely(IS_ERR_OR_NULL(desc)))
+ if (IS_ERR_OR_NULL(desc))
return false;
generic_handle_irq_desc(desc);
--
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