From: Nathan Chancellor <nathan@kernel.org>
To: bcain@quicinc.com, akpm@linux-foundation.org, arnd@arndb.de
Cc: linux-hexagon@vger.kernel.org, llvm@lists.linux.dev,
patches@lists.linux.dev, Nathan Chancellor <nathan@kernel.org>
Subject: [PATCH 16/19] hexagon: vm_events: Remove unused dummy_handler()
Date: Thu, 30 Nov 2023 15:58:29 -0700 [thread overview]
Message-ID: <20231130-hexagon-missing-prototypes-v1-16-5c34714afe9e@kernel.org> (raw)
In-Reply-To: <20231130-hexagon-missing-prototypes-v1-0-5c34714afe9e@kernel.org>
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.
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
---
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);
--
2.43.0
next prev parent reply other threads:[~2023-11-30 22:58 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-30 22:58 [PATCH 00/19] hexagon: Fix up instances of -Wmissing-prototypes Nathan Chancellor
2023-11-30 22:58 ` [PATCH 01/19] hexagon: uaccess: Remove clear_user_hexagon() Nathan Chancellor
2023-11-30 22:58 ` [PATCH 02/19] hexagon: mm: Mark paging_init() as static Nathan Chancellor
2023-11-30 22:58 ` [PATCH 03/19] hexagon: mm: Include asm/setup.h for setup_arch_memory()'s prototype Nathan Chancellor
2023-11-30 22:58 ` [PATCH 04/19] hexagon: smp: Mark handle_ipi() and start_secondary() as static Nathan Chancellor
2023-11-30 22:58 ` [PATCH 05/19] hexagon: vm_fault: Mark do_page_fault() " Nathan Chancellor
2023-11-30 22:58 ` [PATCH 06/19] hexagon: vm_fault: Include asm/vm_fault.h for prototypes Nathan Chancellor
2023-11-30 22:58 ` [PATCH 07/19] hexagon: vm_tlb: Include asm/tlbflush.h " Nathan Chancellor
2023-11-30 22:58 ` [PATCH 08/19] hexagon: time: Include asm/time.h " Nathan Chancellor
2023-11-30 22:58 ` [PATCH 09/19] hexagon: time: Mark time_init_deferred() as static Nathan Chancellor
2023-11-30 22:58 ` [PATCH 10/19] hexagon: time: Include asm/delay.h for prototypes Nathan Chancellor
2023-11-30 22:58 ` [PATCH 11/19] hexagon: signal: Switch to SYSCALL_DEFINE0 for sys_rt_sigreturn() Nathan Chancellor
2023-11-30 22:58 ` [PATCH 12/19] hexagon: reset: Include linux/reboot.h for prototypes Nathan Chancellor
2023-11-30 22:58 ` [PATCH 13/19] hexagon: process: Include linux/cpu.h for arch_cpu_idle() prototype Nathan Chancellor
2023-11-30 22:58 ` [PATCH 14/19] hexagon: process: Add internal prototype for do_work_pending() Nathan Chancellor
2023-11-30 22:58 ` [PATCH 15/19] hexagon: vdso: Include asm/elf.h for arch_setup_additional_pages() prototype Nathan Chancellor
2023-11-30 22:58 ` Nathan Chancellor [this message]
2023-11-30 22:58 ` [PATCH 17/19] hexagon: irq: Add prototype for arch_do_IRQ() Nathan Chancellor
2023-11-30 22:58 ` [PATCH 18/19] hexagon: traps: Remove sys_syscall() Nathan Chancellor
2023-11-30 22:58 ` [PATCH 19/19] hexagon: traps: Add internal prototypes for functions only called from asm Nathan Chancellor
2023-11-30 23:38 ` [PATCH 00/19] hexagon: Fix up instances of -Wmissing-prototypes Andrew Morton
2023-12-01 7:12 ` Arnd Bergmann
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