X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-arm%2Farch-ebsa285%2Funcompress.h;fp=include%2Fasm-arm%2Farch-ebsa285%2Funcompress.h;h=86142c882b3a0fd9086ce82061875795f6daeb58;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=c2fd84e2d90e10c37e25218259191645994b36ac;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/include/asm-arm/arch-ebsa285/uncompress.h b/include/asm-arm/arch-ebsa285/uncompress.h
index c2fd84e2d..86142c882 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++;
-	}
 }
 
 /*