diff options
| author | Paul Mackerras <paulus@samba.org> | 2006-03-29 13:24:50 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-03-29 13:24:50 +1100 |
| commit | bac30d1a78d0f11c613968fc8b351a91ed465386 (patch) | |
| tree | e52f3c876522a2f6047a6ec1c27df2e8a79486b8 /include/asm-arm/arch-ebsa285/uncompress.h | |
| parent | e8222502ee6157e2713da9e0792c21f4ad458d50 (diff) | |
| parent | ca9ba4471c1203bb6e759b76e83167fec54fe590 (diff) | |
Merge ../linux-2.6
Diffstat (limited to 'include/asm-arm/arch-ebsa285/uncompress.h')
| -rw-r--r-- | include/asm-arm/arch-ebsa285/uncompress.h | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/include/asm-arm/arch-ebsa285/uncompress.h b/include/asm-arm/arch-ebsa285/uncompress.h index c2fd84e2d90..86142c882b3 100644 --- a/include/asm-arm/arch-ebsa285/uncompress.h +++ b/include/asm-arm/arch-ebsa285/uncompress.h @@ -15,10 +15,11 @@ #define DC21285_BASE ((volatile unsigned int *)0x42000160) #define SER0_BASE ((volatile unsigned char *)0x7c0003f8) -static __inline__ void putc(char c) +static inline void putc(char c) { if (machine_is_netwinder()) { - while ((SER0_BASE[5] & 0x60) != 0x60); + while ((SER0_BASE[5] & 0x60) != 0x60) + barrier(); SER0_BASE[0] = c; } else { while (DC21285_BASE[6] & 8); @@ -26,17 +27,8 @@ static __inline__ void putc(char c) } } -/* - * This does not append a newline - */ -static void putstr(const char *s) +static inline void flush(void) { - while (*s) { - putc(*s); - if (*s == '\n') - putc('\r'); - s++; - } } /* |