drm/msm/phy/dsi_phy: silence -EPROBE_DEFER warnings

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The following errors show up when booting the Nexus 5:

msm_dsi_phy fd922a00.dsi-phy: [drm:dsi_phy_driver_probe] *ERROR*
 dsi_phy_regulator_init: failed to init regulator, ret=-517
msm_dsi_phy fd922a00.dsi-phy: [drm:dsi_phy_driver_probe] *ERROR*
 dsi_phy_driver_probe: failed to init regulator

dsi_phy_regulator_init() already logs the error, so no need to log
the same error a second time in dsi_phy_driver_probe(). This patch
also changes dsi_phy_regulator_init() to not log the error if the
error code is -EPROBE_DEFER to reduce noise in dmesg.

Signed-off-by: Brian Masney <masneyb@onstation.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
[add some {}'s]
Signed-off-by: Rob Clark <robdclark@chromium.org>

...

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Brian Masney 2019-07-06 07:11:38 -04:00 • committed by Rob Clark

parent 61b5334fc6

commit add5bff4aa

1 changed files with 7 additions and 5 deletions

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drivers/gpu/drm/msm/dsi/phy/dsi_phy.c

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