diff options
| author | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-04-02 09:08:05 +0400 |
|---|---|---|
| committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-04-02 09:08:05 +0400 |
| commit | 95d465fd750897ab32462a6702fbfe1b122cbbc0 (patch) | |
| tree | 65c38b2f11c51bb6932e44dd6c92f15b0091abfe /include/asm-arm/arch-clps711x/uncompress.h | |
| parent | 642fde17dceceb56c7ba2762733ac688666ae657 (diff) | |
| parent | 683aa4012f53b2ada0f430487e05d37b0d94e90a (diff) | |
| download | linux-95d465fd750897ab32462a6702fbfe1b122cbbc0.tar.xz | |
Manual merge with Linus.
Conflicts:
arch/powerpc/kernel/setup-common.c
drivers/input/keyboard/hil_kbd.c
drivers/input/mouse/hil_ptr.c
Diffstat (limited to 'include/asm-arm/arch-clps711x/uncompress.h')
| -rw-r--r-- | include/asm-arm/arch-clps711x/uncompress.h | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/include/asm-arm/arch-clps711x/uncompress.h b/include/asm-arm/arch-clps711x/uncompress.h index 9fc4bcfa1681..07157b7e4b20 100644 --- a/include/asm-arm/arch-clps711x/uncompress.h +++ b/include/asm-arm/arch-clps711x/uncompress.h @@ -25,7 +25,6 @@ #undef CLPS7111_BASE #define CLPS7111_BASE CLPS7111_PHYS_BASE -#define barrier() __asm__ __volatile__("": : :"memory") #define __raw_readl(p) (*(unsigned long *)(p)) #define __raw_writel(v,p) (*(unsigned long *)(p) = (v)) @@ -40,21 +39,15 @@ /* * This does not append a newline */ -static void putstr(const char *s) +static inline void putc(int c) { - char c; - - while ((c = *s++) != '\0') { - while (clps_readl(SYSFLGx) & SYSFLG_UTXFF) - barrier(); - clps_writel(c, UARTDRx); + while (clps_readl(SYSFLGx) & SYSFLG_UTXFF) + barrier(); + clps_writel(c, UARTDRx); +} - if (c == '\n') { - while (clps_readl(SYSFLGx) & SYSFLG_UTXFF) - barrier(); - clps_writel('\r', UARTDRx); - } - } +static inline void flush(void) +{ while (clps_readl(SYSFLGx) & SYSFLG_UBUSY) barrier(); } |