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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-02-19 09:06:37 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-02-19 09:06:37 +0100 |
| commit | 36d97cdaf46593330067c34ed3639d0556d4fd6d (patch) | |
| tree | 8f15f5dc52d5c0a045751b8dd20768bd8a11605f /sound/soc/sof/amd/acp-ipc.c | |
| parent | 548fcf037b3f8592e9fe41469110453a777416d6 (diff) | |
| parent | b401b621758e46812da61fa58a67c3fd8d91de0d (diff) | |
| download | linux-stable-36d97cdaf46593330067c34ed3639d0556d4fd6d.tar.gz linux-stable-36d97cdaf46593330067c34ed3639d0556d4fd6d.tar.bz2 linux-stable-36d97cdaf46593330067c34ed3639d0556d4fd6d.zip | |
Merge 6.8-rc5 into tty-next
We need the serial/tty fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/soc/sof/amd/acp-ipc.c')
| -rw-r--r-- | sound/soc/sof/amd/acp-ipc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/sof/amd/acp-ipc.c b/sound/soc/sof/amd/acp-ipc.c index 2743f07a5e08..b44b1b1adb6e 100644 --- a/sound/soc/sof/amd/acp-ipc.c +++ b/sound/soc/sof/amd/acp-ipc.c @@ -188,11 +188,13 @@ irqreturn_t acp_sof_ipc_irq_thread(int irq, void *context) dsp_ack = snd_sof_dsp_read(sdev, ACP_DSP_BAR, ACP_SCRATCH_REG_0 + dsp_ack_write); if (dsp_ack) { + spin_lock_irq(&sdev->ipc_lock); /* handle immediate reply from DSP core */ acp_dsp_ipc_get_reply(sdev); snd_sof_ipc_reply(sdev, 0); /* set the done bit */ acp_dsp_ipc_dsp_done(sdev); + spin_unlock_irq(&sdev->ipc_lock); ipc_irq = true; } |