git://git.onelab.eu
/
linux-2.6.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff
[linux-2.6.git]
/
include
/
asm-arm
/
arch-sa1100
/
uncompress.h
diff --git
a/include/asm-arm/arch-sa1100/uncompress.h
b/include/asm-arm/arch-sa1100/uncompress.h
index
4345350
..
2601a77
100644
(file)
--- a/
include/asm-arm/arch-sa1100/uncompress.h
+++ b/
include/asm-arm/arch-sa1100/uncompress.h
@@
-17,7
+17,7
@@
#define UART(x) (*(volatile unsigned long *)(serial_port + (x)))
#define UART(x) (*(volatile unsigned long *)(serial_port + (x)))
-static void put
str( const char *s
)
+static void put
c(int c
)
{
unsigned long serial_port;
{
unsigned long serial_port;
@@
-31,19
+31,16
@@
static void putstr( const char *s )
return;
} while (0);
return;
} while (0);
- for (; *s; s++) {
- /* wait for space in the UART's transmitter */
-
while (!(UART(UTSR1) & UTSR1_TNF)
);
+ /* wait for space in the UART's transmitter */
+ while (!(UART(UTSR1) & UTSR1_TNF))
+
barrier(
);
- /* send the character out. */
- UART(UTDR) = *s;
+ /* send the character out. */
+ UART(UTDR) = c;
+}
- /* if a LF, also do CR... */
- if (*s == 10) {
- while (!(UART(UTSR1) & UTSR1_TNF));
- UART(UTDR) = 13;
- }
- }
+static inline void flush(void)
+{
}
/*
}
/*