drm/msm/dpu: Fix error recovery after failing to enable clocks

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If enabling clocks fails in msm_dss_enable_clk() the code to unwind the
settings starts at 'i' which is the clock that just failed. While this
isn't harmful it does result in a number of warnings from the clock
subsystem while trying to unpreare/disable the very clock that had
just failed to prepare/enable. Skip the current failed clock during
the unwind to to avoid the extra log spew.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>

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Jordan Crouse 2019-05-07 13:18:09 -06:00 • committed by Rob Clark

parent 295b22ae59

commit 36415615ad

1 changed files with 3 additions and 3 deletions

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drivers/gpu/drm/msm/disp/dpu1/dpu_io_util.c

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