Commit b2286f2b authored Apr 28, 2012 by Bob Liu

blackfin: asm: fix blackfin.h broken



do{...}while makes no sense in __ASSEMBLY__ code paths.  now
kernels fail to build:
arch/blackfin/mach-bf561/atomic.S: Assembler messages:
arch/blackfin/mach-bf561/atomic.S:48: Error: syntax error. Input text
was do.
arch/blackfin/mach-bf561/atomic.S:48: Error:
arch/blackfin/mach-bf561/atomic.S:48: Error: syntax error. Input text
was }.
arch/blackfin/mach-bf561/atomic.S:48: Error:
arch/blackfin/mach-bf561/atomic.S:53: Error: syntax error. Input text
was do.
arch/blackfin/mach-bf561/atomic.S:53: Error:
arch/blackfin/mach-bf561/atomic.S:53: Error: syntax error. Input text
was }.

Signed-off-by: Bob Liu <lliubbo@gmail.com>

parent b1a3c1da

arch/blackfin/include/asm/blackfin.h

+2 −6

Original line number	Diff line number	Diff line
		@@ -63,20 +63,16 @@ static inline void CSYNC(void)

		#if ANOMALY_05000312 \|\| ANOMALY_05000244
		#define SSYNC(scratch) \
		do { \
		cli scratch; \
		nop; nop; nop; \
		SSYNC; \
		sti scratch; \
		} while (0)
		sti scratch;

		#define CSYNC(scratch) \
		do { \
		cli scratch; \
		nop; nop; nop; \
		CSYNC; \
		sti scratch; \
		} while (0)
		sti scratch;

		#else
		#define SSYNC(scratch) SSYNC;