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* added missing dprintf for errors

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* fix a warning and zeroed the controller struct


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@28846 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jérôme Duval
2009-01-03 22:40:26 +00:00
parent 64e0d0841b
commit 5ddb65f007
2 changed files with 13 additions and 5 deletions
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src/add-ons/kernel/drivers/audio/hda/driver.cpp
+1
View File
@@ -55,6 +55,7 @@ init_driver(void)
&& gNumCards < MAX_CARDS; i++) {
if (info.class_base == PCI_multimedia
&& info.class_sub == PCI_hd_audio) {
memset(&gCards[gNumCards], 0, sizeof(hda_controller));
gCards[gNumCards].pci_info = info;
gCards[gNumCards].opened = 0;
sprintf(path, DEVFS_PATH_FORMAT, gNumCards);
src/add-ons/kernel/drivers/audio/hda/hda_codec.cpp
+12 -5
View File
@@ -168,8 +168,9 @@ dump_audiogroup_widgets(hda_audio_group* audioGroup)
break;
case WT_PIN_COMPLEX:
dprintf("\t%s%s\n", PIN_CAP_IS_INPUT(widget.d.pin.capabilities) ? "[Input] " : "",
PIN_CAP_IS_OUTPUT(widget.d.pin.capabilities) ? "[Output]" : "");
dprintf("\t%s%s%s\n", PIN_CAP_IS_INPUT(widget.d.pin.capabilities) ? "[Input] " : "",
PIN_CAP_IS_OUTPUT(widget.d.pin.capabilities) ? "[Output]" : "",
PIN_CAP_IS_EAPD_CAP(widget.d.pin.capabilities) ? "[EAPD Cap]" : "");
break;
@@ -1052,8 +1053,10 @@ hda_codec_new(hda_controller* controller, uint32 codecAddress)
return NULL;
hda_codec* codec = (hda_codec*)calloc(1, sizeof(hda_codec));
if (codec == NULL)
if (codec == NULL) {
dprintf("hda: Failed to alloc a codec\n");
return NULL;
}
codec->controller = controller;
codec->addr = codecAddress;
@@ -1080,8 +1083,10 @@ hda_codec_new(hda_controller* controller, uint32 codecAddress)
verbs[2] = MAKE_VERB(codecAddress, 0, VID_GET_PARAMETER,
PID_SUB_NODE_COUNT);
if (hda_send_verbs(codec, verbs, (uint32*)&response, 3) != B_OK)
if (hda_send_verbs(codec, verbs, (uint32*)&response, 3) != B_OK) {
dprintf("hda: Failed to get vendor and revision parameters\n");
goto err;
}
codec->vendor_id = response.vendor;
codec->product_id = response.device;
@@ -1100,8 +1105,10 @@ hda_codec_new(hda_controller* controller, uint32 codecAddress)
verbs[0] = MAKE_VERB(codecAddress, nodeID, VID_GET_PARAMETER,
PID_FUNCTION_GROUP_TYPE);
if (hda_send_verbs(codec, verbs, &groupType, 1) != B_OK)
if (hda_send_verbs(codec, verbs, &groupType, 1) != B_OK) {
dprintf("hda: Failed to get function group type\n");
goto err;
}
if ((groupType & FUNCTION_GROUP_NODETYPE_MASK) == FUNCTION_GROUP_NODETYPE_AUDIO) {
/* Found an Audio Function Group! */