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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
ASoC: amd: ps: use switch statements for acp pci revision id check
Use switch statements for acp pci revision id check in SoundWire
dma irq handling.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20250213103652.1082203-1-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
authored by
Vijendar Mukunda
and committed by
Mark Brown
828c0aa6
f22ba356
+14
-6
+14
-6
sound/soc/amd/ps/pci-ps.c
+14
-6
sound/soc/amd/ps/pci-ps.c
···
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stream_id = ACP63_SDW0_AUDIO2_RX;
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break;
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}
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-
if (adata->acp_rev >= ACP70_PCI_REV)
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-
adata->acp70_sdw0_dma_intr_stat[stream_id] = 1;
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-
else
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+
switch (adata->acp_rev) {
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+
case ACP63_PCI_REV:
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adata->acp63_sdw0_dma_intr_stat[stream_id] = 1;
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-
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+
break;
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+
case ACP70_PCI_REV:
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+
case ACP71_PCI_REV:
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+
adata->acp70_sdw0_dma_intr_stat[stream_id] = 1;
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+
break;
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+
}
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sdw_dma_irq_flag = 1;
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}
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}
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}
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-
if (adata->acp_rev == ACP63_PCI_REV) {
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+
switch (adata->acp_rev) {
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+
case ACP63_PCI_REV:
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if (ext_intr_stat1 & ACP63_P1_AUDIO1_RX_THRESHOLD) {
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writel(ACP63_P1_AUDIO1_RX_THRESHOLD,
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adata->acp63_base + ACP_EXTERNAL_INTR_STAT1);
···
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adata->acp63_sdw1_dma_intr_stat[ACP63_SDW1_AUDIO1_TX] = 1;
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sdw_dma_irq_flag = 1;
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}
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-
} else {
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+
break;
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+
case ACP70_PCI_REV:
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+
case ACP71_PCI_REV:
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if (ext_intr_stat1 & ACP70_P1_SDW_DMA_IRQ_MASK) {
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for (index = ACP70_P1_AUDIO2_RX_THRESHOLD;
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index <= ACP70_P1_AUDIO0_TX_THRESHOLD; index++) {
···
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}
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}
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}
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+
break;
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}
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return sdw_dma_irq_flag;
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}