forked from Minki/linux
ALSA: asihpi: don't fail probe if adapter mode read fails
Only determining if low latency mode is enabled. Failure indicates adapter has no modes Signed-off-by: Eliot Blennerhassett <eliot@blennerhassett.gen.nz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -424,14 +424,13 @@ int asihpi_adapter_probe(struct pci_dev *pci_dev,
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hm.adapter_index = adapter.adapter->index;
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hpi_send_recv_ex(&hm, &hr, HOWNER_KERNEL);
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if (hr.error) {
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HPI_DEBUG_LOG(ERROR,
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"HPI_ADAPTER_GET_MODE failed, aborting\n");
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goto err;
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}
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if (hr.u.ax.mode.adapter_mode == HPI_ADAPTER_MODE_LOW_LATENCY)
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if (!hr.error
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&& hr.u.ax.mode.adapter_mode == HPI_ADAPTER_MODE_LOW_LATENCY)
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low_latency_mode = 1;
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else
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dev_info(&pci_dev->dev,
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"Adapter at index %d is not in low latency mode\n",
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adapter.adapter->index);
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/* Check if IRQs are supported */
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hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
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