From d9f85d8be96900f659167a637686257e7176ce0e Mon Sep 17 00:00:00 2001 From: Nathan Chancellor Date: Thu, 30 Nov 2023 15:58:29 -0700 Subject: [PATCH] hexagon: vm_events: remove unused dummy_handler() Clang warns: arch/hexagon/kernel/vm_events.c:76:6: warning: no previous prototype for function 'dummy_handler' [-Wmissing-prototypes] 76 | void dummy_handler(struct pt_regs *regs) | ^ arch/hexagon/kernel/vm_events.c:76:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 76 | void dummy_handler(struct pt_regs *regs) | ^ | static This function appears to be entirely unused, so remove it. Link: https://lkml.kernel.org/r/20231130-hexagon-missing-prototypes-v1-16-5c34714afe9e@kernel.org Signed-off-by: Nathan Chancellor Cc: Arnd Bergmann Cc: Brian Cain Signed-off-by: Andrew Morton --- arch/hexagon/kernel/vm_events.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/arch/hexagon/kernel/vm_events.c b/arch/hexagon/kernel/vm_events.c index 59ef72e4a4e5..2b881a89b206 100644 --- a/arch/hexagon/kernel/vm_events.c +++ b/arch/hexagon/kernel/vm_events.c @@ -73,13 +73,6 @@ void show_regs(struct pt_regs *regs) pt_psp(regs), pt_badva(regs), ints_enabled(regs)); } -void dummy_handler(struct pt_regs *regs) -{ - unsigned int elr = pt_elr(regs); - printk(KERN_ERR "Unimplemented handler; ELR=0x%08x\n", elr); -} - - void arch_do_IRQ(struct pt_regs *regs) { int irq = pt_cause(regs); -- 2.34.1