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| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2019-02-26 10:24:04 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-02-28 11:18:43 +0000 |
| commit | bd5d6781a0f1b9be8c26da78c0e3110e7481b45b (patch) | |
| tree | 6d84917a37f091cd17c6811f2baa3348e4c831d3 /drivers/gpu/drm/i915/intel_guc_submission.c | |
| parent | drm/i915: Remove second level open-coded rcu work (diff) | |
| download | linux-dev-bd5d6781a0f1b9be8c26da78c0e3110e7481b45b.tar.xz linux-dev-bd5d6781a0f1b9be8c26da78c0e3110e7481b45b.zip | |
drm/i915: Use __ffs() in for_each_priolist for more compact code
Gcc has a slight preference if we use __ffs() to subtract one from the
index once rather than each use:
__execlists_submission_tasklet 2867 2847 -20
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190226102404.29153-11-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/intel_guc_submission.c')
0 files changed, 0 insertions, 0 deletions