IRQ fix

Linus,

Please pull the latest irq/urgent git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq-urgent-2021-05-15

# HEAD: 0d3ae948741ac6d80e39ab27b45297367ee477de sh: Remove unused variable

Fix build warning on SH.

Thanks,

Ingo

------------------>
Eric Dumazet (1):
sh: Remove unused variable

 arch/sh/kernel/traps.c | 1 -
 1 file changed, 1 deletion(-)

index f5beecdac693..e76b22157099 100644
@@ -180,7 +180,6 @@ static inline void arch_ftrace_nmi_exit(void) { }
 
 BUILD_TRAP_HANDLER(nmi)
 {
-	unsigned int cpu = smp_processor_id();
 	TRAP_HANDLER_DECL;
 
 	arch_ftrace_nmi_enter();