ALSA: snd-usb-caiaq: switch to dev_*() logging

Get rid of the proprietary functions log() and debug() and use the
generic dev_*() approach. A macro is needed to cast a cdev to a struct
device *.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 1 insertions, 9 deletions

diff --git a/sound/usb/caiaq/device.h b/sound/usb/caiaq/device.h
index 7176a0ec950b..ad102fac6942 100644
--- a/sound/usb/caiaq/device.h
+++ b/sound/usb/caiaq/device.h
@@ -25,16 +25,7 @@
 #define CAIAQ_USB_STR_LEN 0xff
 #define MAX_STREAMS 32
 
-//#define       SND_USB_CAIAQ_DEBUG
-
 #define MODNAME "snd-usb-caiaq"
-#define log(x...) snd_printk(KERN_WARNING MODNAME" log: " x)
-
-#ifdef SND_USB_CAIAQ_DEBUG
-#define debug(x...) snd_printk(KERN_WARNING MODNAME " debug: " x)
-#else
-#define debug(x...) do { } while(0)
-#endif
 
 #define EP1_CMD_GET_DEVICE_INFO 0x1
 #define EP1_CMD_READ_ERP        0x2
@@ -129,6 +120,7 @@ struct snd_usb_caiaq_cb_info {
 };
 
 #define caiaqdev(c) ((struct snd_usb_caiaqdev*)(c)->private_data)
+#define caiaqdev_to_dev(d)      (d->chip.card->dev)
 
 int snd_usb_caiaq_set_audio_params (struct snd_usb_caiaqdev *cdev, int rate, int depth, int bbp);
 int snd_usb_caiaq_set_auto_msg (struct snd_usb_caiaqdev *cdev, int digital, int analog, int erp);