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| author | Huacai Chen <chenhuacai@loongson.cn> | 2022-08-08 11:32:05 +0200 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2022-08-08 12:10:28 +0200 |
| commit | fda7409a8fcfa457814f8186f2861a9f00008e75 (patch) | |
| tree | 03dd70d92970cceb1223838b19609894d88eecab /drivers/irqchip/irq-loongson-pch-msi.c | |
| parent | irqchip/loongson-eiointc: Fix a build warning (diff) | |
| download | linux-fda7409a8fcfa457814f8186f2861a9f00008e75.tar.xz linux-fda7409a8fcfa457814f8186f2861a9f00008e75.zip | |
irqchip/loongson-pch-pic: Move find_pch_pic() into CONFIG_ACPI
MIPS doesn't declare find_pch_pic(), which makes a build warning:
>> drivers/irqchip/irq-loongson-pch-pic.c:51:5: warning: no previous prototype for function 'find_pch_pic' [-Wmissing-prototypes]
int find_pch_pic(u32 gsi)
^
drivers/irqchip/irq-loongson-pch-pic.c:51:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
int find_pch_pic(u32 gsi)
^
static
1 warning generated.
Move find_pch_pic() into CONFIG_ACPI which only used by LoongArch to fix
the warning.
BTW, remove the duplicated declaration of find_pch_pic() in irq.h.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220808093205.3658485-1-chenhuacai@loongson.cn
Diffstat (limited to 'drivers/irqchip/irq-loongson-pch-msi.c')
0 files changed, 0 insertions, 0 deletions