ALSA: core: Use standard printk helpers
Use dev_err() & co as much as possible. If not available (no device
assigned at the calling point), use pr_xxx() helpers instead.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/core/info.c b/sound/core/info.c
index 7916c07..051d55b 100644
--- a/sound/core/info.c
+++ b/sound/core/info.c
@@ -418,9 +418,14 @@
if (entry->c.text.write) {
entry->c.text.write(entry, data->wbuffer);
if (data->wbuffer->error) {
- snd_printk(KERN_WARNING "data write error to %s (%i)\n",
- entry->name,
- data->wbuffer->error);
+ if (entry->card)
+ dev_warn(entry->card->dev, "info: data write error to %s (%i)\n",
+ entry->name,
+ data->wbuffer->error);
+ else
+ pr_warn("ALSA: info: data write error to %s (%i)\n",
+ entry->name,
+ data->wbuffer->error);
}
}
kfree(data->wbuffer->buffer);