diff options
| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2012-08-08 14:15:32 -0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-08-09 18:42:09 +0200 |
| commit | 745ca3be810b37fba8dd113a028ea71d42e1d892 (patch) | |
| tree | b40b072450c19f11d175dda5e82818e4c473be71 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | 5e49cea6437566700294fb559ac0c34e053ad8de (diff) | |
drm/i915: add parentheses around PIXCLK_GATE definitions
By looking at the current way we're using these definitions I don't
think this commit will fix any bug, but programmers from the future
are evil and will certainly find ways to combine macro expansion with
operator precedence to introduce bugs that are hard to find.
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index af41d03bff82..321ae7261320 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -4395,8 +4395,8 @@ /* LPT PIXCLK_GATE */ #define PIXCLK_GATE 0xC6020 -#define PIXCLK_GATE_UNGATE 1<<0 -#define PIXCLK_GATE_GATE 0<<0 +#define PIXCLK_GATE_UNGATE (1<<0) +#define PIXCLK_GATE_GATE (0<<0) /* SPLL */ #define SPLL_CTL 0x46020 |