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>
diff --git a/sound/pci/asihpi/hpioctl.c b/sound/pci/asihpi/hpioctl.c
index 9454932..e457eb8 100644
--- a/sound/pci/asihpi/hpioctl.c
+++ b/sound/pci/asihpi/hpioctl.c
@@ -424,14 +424,13 @@
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,