Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6

[linux-2.6-omap-h63xx.git] / include / asm-arm / arch-h720x / uncompress.h

diff --git a/include/asm-arm/arch-h720x/uncompress.h b/include/asm-arm/arch-h720x/uncompress.h
index 9535764bcc715705263995a201491265202ece0c..18c69e0f3585dc6c36e7cc977ac0f68add1377a4 100644 (file)
--- a/include/asm-arm/arch-h720x/uncompress.h
+++ b/include/asm-arm/arch-h720x/uncompress.h
@@ -12,22 +12,20 @@
 #define LSR    0x14
 #define TEMPTY         0x40
 
-static void putstr(const char *s)
+static inline void putc(int c)
 {
-       char c;
        volatile unsigned char *p = (volatile unsigned char *)(IO_PHYS+0x20000);
 
-       while ( (c = *s++) != '\0') {
-               /* wait until transmit buffer is empty */
-               while((p[LSR] & TEMPTY) == 0x0);
-               /* write next character */
-               *p = c;
-
-               if(c == '\n') {
-                       while((p[LSR] & TEMPTY) == 0x0);
-                       *p = '\r';
-               }
-       }
+       /* wait until transmit buffer is empty */
+       while((p[LSR] & TEMPTY) == 0x0)
+               barrier();
+
+       /* write next character */
+       *p = c;
+}
+
+static inline void flush(void)
+{
 }
 
 /*