diff options
Diffstat (limited to 'arch/alpha/include/asm/vga.h')
| -rw-r--r-- | arch/alpha/include/asm/vga.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/alpha/include/asm/vga.h b/arch/alpha/include/asm/vga.h index c00106bac521..919931cb5b63 100644 --- a/arch/alpha/include/asm/vga.h +++ b/arch/alpha/include/asm/vga.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Access to VGA videoram * @@ -12,6 +13,7 @@ #define VT_BUF_HAVE_RW #define VT_BUF_HAVE_MEMSETW #define VT_BUF_HAVE_MEMCPYW +#define VT_BUF_HAVE_MEMMOVEW static inline void scr_writew(u16 val, volatile u16 *addr) { @@ -34,11 +36,12 @@ static inline void scr_memsetw(u16 *s, u16 c, unsigned int count) if (__is_ioaddr(s)) memsetw_io((u16 __iomem *) s, c, count); else - memsetw(s, c, count); + memset16(s, c, count / 2); } /* Do not trust that the usage will be correct; analyze the arguments. */ extern void scr_memcpyw(u16 *d, const u16 *s, unsigned int count); +extern void scr_memmovew(u16 *d, const u16 *s, unsigned int count); /* ??? These are currently only used for downloading character sets. As such, they don't need memory barriers. Is this all they are intended |