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author | Jeff Garzik <jeff@garzik.org> | 2006-03-29 17:18:49 -0500 |
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committer | Jeff Garzik <jeff@garzik.org> | 2006-03-29 17:18:49 -0500 |
commit | e02a4cabfcb9a999b74a2e2e6f13ffcb7ff2d606 (patch) | |
tree | 2f3db60be4c57eca2a4c3ab3f3122dcf1ec0c624 /include/asm-arm/arch-ebsa285/uncompress.h | |
parent | 600511e86babe3727264a0883a3a264f6fb6caf5 (diff) | |
parent | f3cab8a0b1a772dc8b055b7affa567a366627c9e (diff) |
Merge branch 'master'
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++; - } } /* |