drm/msm/phy/dsi_phy: Set pll to NULL in case initialization fails

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We have if (!phy->pll) checks scattered through the driver and if
phy->pll is an error pointer, those checks will pass and bad things will
happen :(

Reviewed-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190617200920.133104-1-sean@poorly.run

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Sean Paul 2019-06-17 16:09:17 -04:00

parent a93be1fc6c

commit 7896e2237d

1 changed files with 3 additions and 1 deletions

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

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