Merge commit 'tracing/core' into tracing/kprobes

Conflicts:
	kernel/trace/trace_export.c
	kernel/trace/trace_kprobe.c

Merge reason: This topic branch lacks an important
build fix in tracing/core:

	0dd7b74787eaf7858c6c573353a83c3e2766e674:
	tracing: Fix double CPP substitution in TRACE_EVENT_FN

that prevents from multiple tracepoint headers inclusion crashes.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/arch/m68k/amiga/config.c b/arch/m68k/amiga/config.c
index 6e562751ad51..6c74751c7b82 100644
--- a/arch/m68k/amiga/config.c
+++ b/arch/m68k/amiga/config.c
@@ -574,10 +574,11 @@ static int a2000_hwclk(int op, struct rtc_time *t)
 
         tod_2000.cntrl1 = TOD2000_CNTRL1_HOLD;
 
-        while ((tod_2000.cntrl1 & TOD2000_CNTRL1_BUSY) && cnt--) {
+        while ((tod_2000.cntrl1 & TOD2000_CNTRL1_BUSY) && cnt) {
                 tod_2000.cntrl1 &= ~TOD2000_CNTRL1_HOLD;
                 udelay(70);
                 tod_2000.cntrl1 |= TOD2000_CNTRL1_HOLD;
+                --cnt;
         }
 
         if (!cnt)
@@ -649,10 +650,11 @@ static int amiga_set_clock_mmss(unsigned long nowtime)
 
                 tod_2000.cntrl1 |= TOD2000_CNTRL1_HOLD;
 
-                while ((tod_2000.cntrl1 & TOD2000_CNTRL1_BUSY) && cnt--) {
+                while ((tod_2000.cntrl1 & TOD2000_CNTRL1_BUSY) && cnt) {
                         tod_2000.cntrl1 &= ~TOD2000_CNTRL1_HOLD;
                         udelay(70);
                         tod_2000.cntrl1 |= TOD2000_CNTRL1_HOLD;
+                        --cnt;
                 }
 
                 if (!cnt)