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drm/i915: add braces around KHz/MHz macro parameters
authorJani Nikula <jani.nikula@intel.com>
Fri, 10 Jan 2014 15:10:20 +0000 (17:10 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 10 Jan 2014 17:03:59 +0000 (18:03 +0100)
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>
drivers/gpu/drm/i915/intel_drv.h patch | blob | blame | history

diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 0299741d975b74418b30ce8120240d056b48258b..4cbf49051b9c9db4ea3068f552386d4d84988d8d 100644 (file)
--- 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