From 5a2e3995951176e1aaa63d17ae2e1d26ac99003d Mon Sep 17 00:00:00 2001 From: Kei Tokunaga Date: Thu, 1 Apr 2010 20:40:58 +0900 Subject: [SCSI] ftrace: add __print_hex() __print_hex() prints values in an array in hex (w/o '0x') (space separated) EX) 92 33 32 f3 ee 4d Signed-off-by: Li Zefan Signed-off-by: Tomohiro Kusumi Signed-off-by: Kei Tokunaga Acked-by: Steven Rostedt Signed-off-by: James Bottomley --- include/linux/ftrace_event.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux/ftrace_event.h') diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h index c0f4b364c71..c3c5aaaae53 100644 --- a/include/linux/ftrace_event.h +++ b/include/linux/ftrace_event.h @@ -25,6 +25,9 @@ const char *ftrace_print_flags_seq(struct trace_seq *p, const char *delim, const char *ftrace_print_symbols_seq(struct trace_seq *p, unsigned long val, const struct trace_print_flags *symbol_array); +const char *ftrace_print_hex_seq(struct trace_seq *p, + const unsigned char *buf, int len); + /* * The trace entry - the most basic unit of tracing. This is what * is printed in the end as a single line in the trace output, such as: -- cgit v1.2.3-70-g09d2