[Intel-gfx] [PATCH 1/7] intel_reg_dumper: Silence GCC for uninitialized clock

[Ben Widawsky]

GCC 4.8.1 seems to think clock may be uninitialized.

Signed-off-by: Ben Widawsky <ben at bwidawsk.net>
---
 tools/intel_reg_dumper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/intel_reg_dumper.c b/tools/intel_reg_dumper.c
index bf3452c..1f4e877 100644
--- a/tools/intel_reg_dumper.c
+++ b/tools/intel_reg_dumper.c
@@ -1573,7 +1573,7 @@ DEBUGSTRING(ilk_debug_pp_control)
 
 DEBUGSTRING(hsw_debug_port_clk_sel)
 {
-	const char *clock;
+	const char *clock = NULL;
 
 	switch ((val >> 29 ) & 7) {
 	case 0:
-- 
1.8.4