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m68k: kernel: Add and use "ints.h"

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When building with W=1:

    arch/m68k/kernel/ints.c:165:17: warning: no previous prototype for ‘handle_badint’ [-Wmissing-prototypes]
      165 | asmlinkage void handle_badint(struct pt_regs *regs)
	  |                 ^~~~~~~~~~~~~

Fix this by introducing a new header file "ints.h" for holding the
prototypes of functions implemented in arch/m68k/kernel/ints.c.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/dc65d01ca4c7de94ce814e5b5e1f726fff97566b.1694613528.git.geert@linux-m68k.org
This commit is contained in:
Geert Uytterhoeven 2023-09-13 16:07:55 +02:00
parent 0891c4740c
commit ef69fb4dce
2 changed files with 9 additions and 0 deletions
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2
arch/m68k/kernel/ints.c
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@ -26,6 +26,8 @@
#include <asm/q40ints.h>
#endif
#include "ints.h"
extern u32 auto_irqhandler_fixup[];
extern u16 user_irqvec_fixup[];

7
arch/m68k/kernel/ints.h Normal file
View file

@ -0,0 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <linux/linkage.h>
struct pt_regs;
asmlinkage void handle_badint(struct pt_regs *regs);