Commit 46fe23ac authored Sep 28, 2009 by Graf Yang Committed by Mike Frysinger Dec 15, 2009

Blackfin: add C define of trace_buffer_init()



Have the C API trace funcs match the assembly API trace funcs.

Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

parent d887a1ce

arch/blackfin/include/asm/trace.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -28,6 +28,8 @@ extern unsigned long software_trace_buff[];

		#ifdef CONFIG_DEBUG_BFIN_HWTRACE_ON

		#define trace_buffer_init() bfin_write_TBUFCTL(BFIN_TRACE_INIT)

		#define trace_buffer_save(x) \
		do { \
		(x) = bfin_read_TBUFCTL(); \