diff options
Diffstat (limited to 'sound/usb/card.c')
| -rw-r--r-- | sound/usb/card.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/sound/usb/card.c b/sound/usb/card.c index 781d9e61adfb..4a7be7b98331 100644 --- a/sound/usb/card.c +++ b/sound/usb/card.c @@ -47,6 +47,7 @@ #include <linux/mutex.h> #include <linux/usb/audio.h> #include <linux/usb/audio-v2.h> +#include <linux/module.h> #include <sound/control.h> #include <sound/core.h> @@ -65,9 +66,9 @@ #include "helper.h" #include "debug.h" #include "pcm.h" -#include "urb.h" #include "format.h" #include "power.h" +#include "stream.h" MODULE_AUTHOR("Takashi Iwai <tiwai@suse.de>"); MODULE_DESCRIPTION("USB Audio"); @@ -77,14 +78,14 @@ MODULE_SUPPORTED_DEVICE("{{Generic,USB Audio}}"); static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;/* Enable this card */ +static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;/* Enable this card */ /* Vendor/product IDs for this card */ static int vid[SNDRV_CARDS] = { [0 ... (SNDRV_CARDS-1)] = -1 }; static int pid[SNDRV_CARDS] = { [0 ... (SNDRV_CARDS-1)] = -1 }; static int nrpacks = 8; /* max. number of packets per urb */ -static int async_unlink = 1; +static bool async_unlink = 1; static int device_setup[SNDRV_CARDS]; /* device parameter for this card */ -static int ignore_ctl_error; +static bool ignore_ctl_error; module_param_array(index, int, NULL, 0444); MODULE_PARM_DESC(index, "Index value for the USB audio adapter."); @@ -185,7 +186,7 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int return -EINVAL; } - if (! snd_usb_parse_audio_endpoints(chip, interface)) { + if (! snd_usb_parse_audio_interface(chip, interface)) { usb_set_interface(dev, interface, 0); /* reset the current interface */ usb_driver_claim_interface(&usb_audio_driver, iface, (void *)-1L); return -EINVAL; @@ -530,8 +531,11 @@ snd_usb_audio_probe(struct usb_device *dev, return chip; __error: - if (chip && !chip->num_interfaces) - snd_card_free(chip->card); + if (chip) { + if (!chip->num_interfaces) + snd_card_free(chip->card); + chip->probing = 0; + } mutex_unlock(®ister_mutex); __err_val: return NULL; @@ -628,7 +632,7 @@ static int usb_audio_suspend(struct usb_interface *intf, pm_message_t message) if (chip == (void *)-1L) return 0; - if (!(message.event & PM_EVENT_AUTO)) { + if (!PMSG_IS_AUTO(message)) { snd_power_change_state(chip->card, SNDRV_CTL_POWER_D3hot); if (!chip->num_suspended_intf++) { list_for_each(p, &chip->pcm_list) { |