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| author | Maciej W. Rozycki <macro@orcam.me.uk> | 2026-05-04 21:14:08 +0100 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2026-05-26 16:35:36 +0200 |
| commit | 0eb77376912eba996cd2bc2a259e8e6a49d5998c (patch) | |
| tree | d869873811c9bddfee3c51db4169d4f9a286f4df /arch/mips/include/asm | |
| parent | 35554eadc1b127bb5294504a4ac8f3a5dd9e299d (diff) | |
| download | lwn-0eb77376912eba996cd2bc2a259e8e6a49d5998c.tar.gz lwn-0eb77376912eba996cd2bc2a259e8e6a49d5998c.zip | |
MIPS: DEC: Fix prototypes for halt/reset handlers
Remove a bunch of compilation warnings for halt/reset handlers:
arch/mips/dec/reset.c:22:17: warning: no previous prototype for 'dec_machine_restart' [-Wmissing-prototypes]
22 | void __noreturn dec_machine_restart(char *command)
| ^~~~~~~~~~~~~~~~~~~
arch/mips/dec/reset.c:27:17: warning: no previous prototype for 'dec_machine_halt' [-Wmissing-prototypes]
27 | void __noreturn dec_machine_halt(void)
| ^~~~~~~~~~~~~~~~
arch/mips/dec/reset.c:32:17: warning: no previous prototype for 'dec_machine_power_off' [-Wmissing-prototypes]
32 | void __noreturn dec_machine_power_off(void)
| ^~~~~~~~~~~~~~~~~~~~~
arch/mips/dec/reset.c:38:13: warning: no previous prototype for 'dec_intr_halt'
[-Wmissing-prototypes]
38 | irqreturn_t dec_intr_halt(int irq, void *dev_id)
| ^~~~~~~~~~~~~
(which get promoted to compilation errors with CONFIG_WERROR), by moving
the local prototypes from arch/mips/dec/setup.c to a dedicated header
for arch/mips/dec/reset.c to use as well. No functional change.
Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/include/asm')
| -rw-r--r-- | arch/mips/include/asm/dec/reset.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/mips/include/asm/dec/reset.h b/arch/mips/include/asm/dec/reset.h new file mode 100644 index 000000000000..6af49f3f24da --- /dev/null +++ b/arch/mips/include/asm/dec/reset.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * arch/mips/include/asm/dec/reset.h + * + * DECstation/DECsystem halt/reset support. + * + * Copyright (C) 2026 Maciej W. Rozycki + */ +#ifndef __ASM_DEC_RESET_H +#define __ASM_DEC_RESET_H + +#include <linux/compiler_attributes.h> + +void __noreturn dec_machine_restart(char *command); +void __noreturn dec_machine_halt(void); +void __noreturn dec_machine_power_off(void); +irqreturn_t dec_intr_halt(int irq, void *dev_id); + +#endif /* __ASM_DEC_RESET_H */ |