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drm/i915: add INTEL_GEN() helper shorthand for INTEL_INFO()->gen

Browse source 
Sudden realization:

$ grep -ho "INTEL_INFO([^)]*)->[a-zA-Z0-9_]*" *.[ch] | sed 's/.*->//' |\
  sort | uniq -c | sort -rn | head -5
  446 gen
   24 num_pipes
   10 ring_mask
    9 color
    4 subslice_per_slice

Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1460022497-29304-1-git-send-email-jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2016-04-07 12:48:17 +03:00
parent 7d774cacf0
commit 3f10e82fe1
1 changed files with 1 additions and 0 deletions
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1
drivers/gpu/drm/i915/i915_drv.h
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@ -2497,6 +2497,7 @@ struct drm_i915_cmd_table {
__p; \
})
#define INTEL_INFO(p) (&__I915__(p)->info)
#define INTEL_GEN(p) (INTEL_INFO(p)->gen)
#define INTEL_DEVID(p) (INTEL_INFO(p)->device_id)
#define INTEL_REVID(p) (__I915__(p)->dev->pdev->revision)