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| author | Lee Jones <lee.jones@linaro.org> | 2021-03-03 12:46:03 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-03-24 14:09:30 +1100 |
| commit | 13b8219bd00d953cad60431cb47db96eb835c71d (patch) | |
| tree | a169268373193fc78cec25f571f6360b64ede6d0 /arch/powerpc/include/asm/hvconsole.h | |
| parent | 1a029e0edbc5890f76b642222d9899c093212fe6 (diff) | |
| download | lwn-13b8219bd00d953cad60431cb47db96eb835c71d.tar.gz lwn-13b8219bd00d953cad60431cb47db96eb835c71d.zip | |
powerpc/pseries: Move hvc_vio_init_early() prototype to shared location
Fixes the following W=1 kernel build warning(s):
drivers/tty/hvc/hvc_vio.c:385:13: warning: no previous prototype for ‘hvc_vio_init_early’
385 | void __init hvc_vio_init_early(void)
| ^~~~~~~~~~~~~~~~~~
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210303124603.3150175-1-lee.jones@linaro.org
Diffstat (limited to 'arch/powerpc/include/asm/hvconsole.h')
| -rw-r--r-- | arch/powerpc/include/asm/hvconsole.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/hvconsole.h b/arch/powerpc/include/asm/hvconsole.h index 999ed5ac9053..ccb2034506f0 100644 --- a/arch/powerpc/include/asm/hvconsole.h +++ b/arch/powerpc/include/asm/hvconsole.h @@ -24,5 +24,8 @@ extern int hvc_get_chars(uint32_t vtermno, char *buf, int count); extern int hvc_put_chars(uint32_t vtermno, const char *buf, int count); +/* Provided by HVC VIO */ +void hvc_vio_init_early(void); + #endif /* __KERNEL__ */ #endif /* _PPC64_HVCONSOLE_H */ |