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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-28 13:53:03 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-28 13:53:03 -0800 |
| commit | ca9ba4471c1203bb6e759b76e83167fec54fe590 (patch) | |
| tree | 8aeb359631742f77f635cb5ff785bea9132502f9 /include/asm-arm/arch-ixp4xx | |
| parent | d4965b3e2ff94d0c7b7e6e7e9794b54950a2f4b9 (diff) | |
| parent | c4713074375c61f939310b04e92090afe29810dc (diff) | |
| download | kernel_samsung_smdk4412-ca9ba4471c1203bb6e759b76e83167fec54fe590.tar.gz kernel_samsung_smdk4412-ca9ba4471c1203bb6e759b76e83167fec54fe590.tar.bz2 kernel_samsung_smdk4412-ca9ba4471c1203bb6e759b76e83167fec54fe590.zip | |
Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm:
[ARM] 3388/1: ixp23xx: add core ixp23xx support
[ARM] 3417/1: add support for logicpd pxa270 card engine
[ARM] 3387/1: ixp23xx: add defconfig
[ARM] 3377/2: add support for intel xsc3 core
[ARM] Move ice-dcc code into misc.c
[ARM] Fix decompressor serial IO to give CRLF not LFCR
[ARM] proc-v6: mark page table walks outer-cacheable, shared. Enable NX.
[ARM] nommu: trivial patch for arch/arm/lib/Makefile
[ARM] 3416/1: Update LART site URL
[ARM] 3415/1: Akita: Add missing EXPORT_SYMBOL
[ARM] 3414/1: ep93xx: reset ethernet controller before uncompressing
Diffstat (limited to 'include/asm-arm/arch-ixp4xx')
| -rw-r--r-- | include/asm-arm/arch-ixp4xx/uncompress.h | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/include/asm-arm/arch-ixp4xx/uncompress.h b/include/asm-arm/arch-ixp4xx/uncompress.h index 960c35810a2..09ae6c91be6 100644 --- a/include/asm-arm/arch-ixp4xx/uncompress.h +++ b/include/asm-arm/arch-ixp4xx/uncompress.h @@ -21,26 +21,18 @@ static volatile u32* uart_base; -static __inline__ void putc(char c) +static inline void putc(int c) { /* Check THRE and TEMT bits before we transmit the character. */ - while ((uart_base[UART_LSR] & TX_DONE) != TX_DONE); + while ((uart_base[UART_LSR] & TX_DONE) != TX_DONE) + barrier(); + *uart_base = c; } -/* - * This does not append a newline - */ -static void putstr(const char *s) +static void flush(void) { - while (*s) - { - putc(*s); - if (*s == '\n') - putc('\r'); - s++; - } } static __inline__ void __arch_decomp_setup(unsigned long arch_id) |