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-iop3xx/uncompress.h | |
| parent | e8222502ee6157e2713da9e0792c21f4ad458d50 (diff) | |
| parent | ca9ba4471c1203bb6e759b76e83167fec54fe590 (diff) | |
Merge ../linux-2.6
Diffstat (limited to 'include/asm-arm/arch-iop3xx/uncompress.h')
| -rw-r--r-- | include/asm-arm/arch-iop3xx/uncompress.h | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/include/asm-arm/arch-iop3xx/uncompress.h b/include/asm-arm/arch-iop3xx/uncompress.h index 82b88762c3c..c98eb6254b1 100644 --- a/include/asm-arm/arch-iop3xx/uncompress.h +++ b/include/asm-arm/arch-iop3xx/uncompress.h @@ -19,23 +19,15 @@ static volatile UTYPE uart_base; #define TX_DONE (UART_LSR_TEMT|UART_LSR_THRE) -static __inline__ void putc(char c) +static inline void putc(char c) { - while ((uart_base[UART_LSR] & TX_DONE) != TX_DONE); + while ((uart_base[UART_LSR] & TX_DONE) != TX_DONE) + barrier(); *uart_base = 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++; - } } static __inline__ void __arch_decomp_setup(unsigned long arch_id) |