[media] ivtv: use pr_foo() instead of calling printk() directly
pr_foo() provides a convenient way for printk's, enforcing
that they'll all prepend the error message with the driver's
name.
Use it inside ivtv.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
diff --git a/drivers/media/pci/ivtv/ivtv-alsa-main.c b/drivers/media/pci/ivtv/ivtv-alsa-main.c
index f57f3cc..029f527 100644
--- a/drivers/media/pci/ivtv/ivtv-alsa-main.c
+++ b/drivers/media/pci/ivtv/ivtv-alsa-main.c
@@ -29,10 +29,11 @@
int ivtv_alsa_debug;
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
-#define IVTV_DEBUG_ALSA_INFO(fmt, arg...) \
+#define IVTV_DEBUG_ALSA_INFO(__fmt, __arg...) \
do { \
if (ivtv_alsa_debug & 2) \
- pr_info("%s: " fmt, "ivtv-alsa", ## arg); \
+ printk(KERN_INFO pr_fmt("%s: alsa:" __fmt), \
+ __func__, ##__arg); \
} while (0)
module_param_named(debug, ivtv_alsa_debug, int, 0644);
@@ -221,8 +222,7 @@ static int ivtv_alsa_load(struct ivtv *itv)
s = &itv->streams[IVTV_ENC_STREAM_TYPE_PCM];
if (s->vdev.v4l2_dev == NULL) {
- IVTV_DEBUG_ALSA_INFO("%s: PCM stream for card is disabled - skipping\n",
- __func__);
+ IVTV_DEBUG_ALSA_INFO("PCM stream for card is disabled - skipping\n");
return 0;
}
@@ -236,8 +236,7 @@ static int ivtv_alsa_load(struct ivtv *itv)
IVTV_ALSA_ERR("%s: failed to create struct snd_ivtv_card\n",
__func__);
} else {
- IVTV_DEBUG_ALSA_INFO("%s: created ivtv ALSA interface instance \n",
- __func__);
+ IVTV_DEBUG_ALSA_INFO("created ivtv ALSA interface instance\n");
}
return 0;
}