From: Jani Nikula <jani.nikula@intel.com>
Date: Fri, 10 Jan 2014 15:10:20 +0000 (+0200)
Subject: drm/i915: add braces around KHz/MHz macro parameters
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=49938ac4592fee8a1405e379cf6fc57aedbec798;p=linux-beck.git

drm/i915: add braces around KHz/MHz macro parameters

It's an accident waiting to happen.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 0299741d975b..4cbf49051b9c 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -65,8 +65,8 @@
 #define wait_for_atomic_us(COND, US) _wait_for((COND), \
 					       DIV_ROUND_UP((US), 1000), 0)
 
-#define KHz(x) (1000*x)
-#define MHz(x) KHz(1000*x)
+#define KHz(x) (1000 * (x))
+#define MHz(x) KHz(1000 * (x))
 
 /*
  * Display related stuff