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[ARM] 3424/2: ixp23xx: fix uncompress.h for recent CRLF decompressor change

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Patch from Lennert Buytenhek

Adapt ixp23xx uncompress.h to a081568d70.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Lennert Buytenhek
2006-03-30 10:51:44 +01:00
committed by Russell King
parent fd88dd740a
commit cc3d48db75
1 changed files with 3 additions and 8 deletions
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11
include/asm-arm/arch-ixp23xx/uncompress.h
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@@ -16,26 +16,21 @@
#define UART_BASE ((volatile u32 *)IXP23XX_UART1_PHYS) #define UART_BASE ((volatile u32 *)IXP23XX_UART1_PHYS)
static __inline__ void putc(char c) static inline void putc(char c)
{ {
int j; int j;
for (j = 0; j < 0x1000; j++) { for (j = 0; j < 0x1000; j++) {
if (UART_BASE[UART_LSR] & UART_LSR_THRE) if (UART_BASE[UART_LSR] & UART_LSR_THRE)
break; break;
barrier();
} }
UART_BASE[UART_TX] = c; UART_BASE[UART_TX] = c;
} }
static void putstr(const char *s) static inline void flush(void)
{ {
while (*s) {
putc(*s);
if (*s == '\n')
putc('\r');
s++;
}
} }
#define arch_decomp_setup() #define arch_decomp_setup()