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author | Max Krummenacher <max.krummenacher@toradex.com> | 2021-11-04 16:45:40 +0100 |
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committer | Max Krummenacher <max.krummenacher@toradex.com> | 2021-11-04 16:45:40 +0100 |
commit | 4a0abd7dd466276ee3fdf79b54f05f845f7d8844 (patch) | |
tree | fc43c16f111b65876c05e227fbd76e76604acf33 /sound/hda/hdac_controller.c | |
parent | f8e718054f4421d11638e370b933ccc6c77466ed (diff) | |
parent | e0018f4c9325b36ae75a591d54879bf9a9f41a26 (diff) |
Merge tag 'v4.4.291' into toradex_vf_4.4-nexttoradex_vf_4.4-nexttoradex_vf_4.4
This is the 4.4.291 stable release
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Diffstat (limited to 'sound/hda/hdac_controller.c')
-rw-r--r-- | sound/hda/hdac_controller.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/hda/hdac_controller.c b/sound/hda/hdac_controller.c index 4727f5b80e76..4ee3458ad810 100644 --- a/sound/hda/hdac_controller.c +++ b/sound/hda/hdac_controller.c @@ -288,8 +288,9 @@ static int azx_reset(struct hdac_bus *bus, bool full_reset) if (!full_reset) goto skip_reset; - /* clear STATESTS */ - snd_hdac_chip_writew(bus, STATESTS, STATESTS_INT_MASK); + /* clear STATESTS if not in reset */ + if (snd_hdac_chip_readb(bus, GCTL) & AZX_GCTL_RESET) + snd_hdac_chip_writew(bus, STATESTS, STATESTS_INT_MASK); /* reset controller */ snd_hdac_bus_enter_link_reset(bus); |