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authorRob Herring <[email protected]>2019-08-22 21:12:09 -0500
committerRob Herring <[email protected]>2019-08-23 11:54:06 -0500
commit593bc4d008cf75daa924f73bd39b34dd03c4e8de (patch)
tree0d7ff171c4ca2e9907f376226fbfb946c424a0ee /fs/fs_parser.c
parent97588c89993d1fb6bf4026984c0c099a5122b0b2 (diff)
drm/panfrost: Fix possible suspend in panfrost_remove
Calls to panfrost_device_fini() access the h/w, but we already done a pm_runtime_put_sync_autosuspend() beforehand. This only works if the autosuspend delay is long enough. A 0ms delay will hang the system when removing the device. Fix this by moving the pm_runtime_put_sync_suspend() after the panfrost_device_fini() call. Cc: Tomeu Vizoso <[email protected]> Cc: David Airlie <[email protected]> Cc: Daniel Vetter <[email protected]> Signed-off-by: Rob Herring <[email protected]> Reviewed-by: Steven Price <[email protected]> Acked-by: Alyssa Rosenzweig <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'fs/fs_parser.c')
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