diff options
Diffstat (limited to 'arch/powerpc/include/asm/hvconsole.h')
| -rw-r--r-- | arch/powerpc/include/asm/hvconsole.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/hvconsole.h b/arch/powerpc/include/asm/hvconsole.h index 999ed5ac9053..d841a97010a0 100644 --- a/arch/powerpc/include/asm/hvconsole.h +++ b/arch/powerpc/include/asm/hvconsole.h @@ -21,8 +21,11 @@ * Vio firmware always attempts to fetch MAX_VIO_GET_CHARS chars. The 'count' * parm is included to conform to put_chars() function pointer template */ -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); +extern ssize_t hvc_get_chars(uint32_t vtermno, u8 *buf, size_t count); +extern ssize_t hvc_put_chars(uint32_t vtermno, const u8 *buf, size_t count); + +/* Provided by HVC VIO */ +void hvc_vio_init_early(void); #endif /* __KERNEL__ */ #endif /* _PPC64_HVCONSOLE_H */ |