diff mbox series

[03/16] xtensa: irq: include <asm/traps.h>

Message ID	20230920052139.10570-4-rdunlap@infradead.org
State	New
Headers	Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 as permitted sender) client-ip=23.128.96.36; From: Randy Dunlap <rdunlap@infradead.org> To: linux-kernel@vger.kernel.org Cc: Randy Dunlap <rdunlap@infradead.org>, Chris Zankel <chris@zankel.net>, Max Filippov <jcmvbkbc@gmail.com> Subject: [PATCH 03/16] xtensa: irq: include <asm/traps.h> Date: Tue, 19 Sep 2023 22:21:26 -0700 Message-ID: <20230920052139.10570-4-rdunlap@infradead.org> In-Reply-To: <20230920052139.10570-1-rdunlap@infradead.org> References: <20230920052139.10570-1-rdunlap@infradead.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	xtensa: fix W=1 build warnings \| [00/16] xtensa: fix W=1 build warnings [01/16] xtensa: FSF: define XCHAL_HAVE_DIV32 [02/16] xtensa: fault: include <asm/traps.h> [03/16] xtensa: irq: include <asm/traps.h> [04/16] xtensa: ptrace: add prototypes to <asm/ptrace.h> [05/16] xtensa: processor.h: add init_arch() prototype [06/16] xtensa: signal: include headers for function prototypes [07/16] xtensa: stacktrace: include <asm/ftrace.h> for prototype [08/16] xtensa: traps: add <linux/cpu.h> for function prototype [09/16] irqchip: irq-xtensa-mx: include header for missing prototype [10/16] xtensa: smp: add headers for missing function prototypes [11/16] xtensa: hw_breakpoint: include header for missing prototype [12/16] xtensa: tlb: include <asm/tlb.h> for missing prototype [13/16] xtensa: iss/network: make functions static [14/16] xtensa: boot: don't add include-dirs [15/16] xtensa: umulsidi3: fix conditional expression [16/16] xtensa: boot/lib: add missing prototypes for functions

Commit Message

Randy Dunlap Sept. 20, 2023, 5:21 a.m. UTC

  Use <asm/traps.h> to provide the function prototype for do_IRQ()
to prevent a build warning:

arch/xtensa/kernel/irq.c:34:17: warning: no previous prototype for 'do_IRQ' [-Wmissing-prototypes]
   34 | asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs)

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Chris Zankel <chris@zankel.net>
Cc: Max Filippov <jcmvbkbc@gmail.com>
---
 arch/xtensa/kernel/irq.c |    1 +
 1 file changed, 1 insertion(+)

diff mbox series

Patch

diff -- a/arch/xtensa/kernel/irq.c b/arch/xtensa/kernel/irq.c
--- a/arch/xtensa/kernel/irq.c
+++ b/arch/xtensa/kernel/irq.c
@@ -28,6 +28,7 @@ 
 #include <asm/mxregs.h>
 #include <linux/uaccess.h>
 #include <asm/platform.h>
+#include <asm/traps.h>
 
 DECLARE_PER_CPU(unsigned long, nmi_count);