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Diffstat (limited to 'include/asm-arm/arch-cl7500/uncompress.h')
-rw-r--r--include/asm-arm/arch-cl7500/uncompress.h18
1 files changed, 5 insertions, 13 deletions
diff --git a/include/asm-arm/arch-cl7500/uncompress.h b/include/asm-arm/arch-cl7500/uncompress.h
index 68601b3e3b95..c437e0c88c3f 100644
--- a/include/asm-arm/arch-cl7500/uncompress.h
+++ b/include/asm-arm/arch-cl7500/uncompress.h
@@ -3,27 +3,19 @@
*
* Copyright (C) 1999, 2000 Nexus Electronics Ltd.
*/
-
#define BASE 0x03010000
#define SERBASE (BASE + (0x2f8 << 2))
-static __inline__ void putc(char c)
+static inline void putc(char c)
{
- while (!(*((volatile unsigned int *)(SERBASE + 0x14)) & 0x20));
+ while (!(*((volatile unsigned int *)(SERBASE + 0x14)) & 0x20))
+ barrier();
+
*((volatile unsigned int *)(SERBASE)) = 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(void)