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Commit dc612838 authored by Eliot Blennerhassett's avatar Eliot Blennerhassett Committed by Takashi Iwai
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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: default avatarEliot Blennerhassett <eliot@blennerhassett.gen.nz>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 12eb0898

sound/pci/asihpi/hpioctl.c

+6 −7
Original line number Diff line number Diff line
@@ -424,14 +424,13 @@ int asihpi_adapter_probe(struct pci_dev *pci_dev, 
	hm.adapter_index = adapter.adapter->index;

	hpi_send_recv_ex(&hm, &hr, HOWNER_KERNEL);



	if (hr.error) {

		HPI_DEBUG_LOG(ERROR,

			"HPI_ADAPTER_GET_MODE failed, aborting\n");

		goto err;

	}



	if (hr.u.ax.mode.adapter_mode == HPI_ADAPTER_MODE_LOW_LATENCY)

	if (!hr.error

		&& hr.u.ax.mode.adapter_mode == HPI_ADAPTER_MODE_LOW_LATENCY)

		low_latency_mode = 1;

	else

		dev_info(&pci_dev->dev,

			"Adapter at index %d is not in low latency mode\n",

			adapter.adapter->index);



	/* Check if IRQs are supported */

	hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,