ALSA: hda - Rename power_mgmt flag with power_save_node
David suggested that the name "power_mgmt" is too ambiguous. Rename
the flag with a bit clearer one "power_save_node".
Also, add the corresponding description to HD-Audio.txt, too.
Reported-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index 148e84c..ccf355d4 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -371,7 +371,7 @@
unsigned int cached_write:1; /* write only to caches */
unsigned int dp_mst:1; /* support DP1.2 Multi-stream transport */
unsigned int dump_coef:1; /* dump processing coefs in codec proc file */
- unsigned int power_mgmt:1; /* advanced PM for each widget */
+ unsigned int power_save_node:1; /* advanced PM for each widget */
#ifdef CONFIG_PM
unsigned int d3_stop_clk:1; /* support D3 operation without BCLK */
atomic_t in_pm; /* suspend/resume being performed */