[coreboot-gerrit] Change in coreboot[master]: soc/intel/common/hda_verb.c: Clarify mask usage

[Angel Pons (Code Review)]

Angel Pons has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/48357 )

Change subject: soc/intel/common/hda_verb.c: Clarify mask usage
......................................................................

soc/intel/common/hda_verb.c: Clarify mask usage

The `azalia_set_bits` will mask out all bits, so just use zero for
clarity. The resulting behavior is the same in both cases.

Change-Id: I27777f1e836fa973859629d48964060bec02c87a
Signed-off-by: Angel Pons 
---
M src/soc/intel/common/hda_verb.c
1 file changed, 1 insertion(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/57/48357/1

diff --git a/src/soc/intel/common/hda_verb.c b/src/soc/intel/common/hda_verb.c
index ecf5a51..5a4b467 100644
--- a/src/soc/intel/common/hda_verb.c
+++ b/src/soc/intel/common/hda_verb.c
@@ -24,7 +24,7 @@
    write8(base + HDA_STATESTS_REG, 0xf);

/* Turn off the link and poll RESET# bit until it reads back as 0 */
-	if (azalia_set_bits(base + HDA_GCTL_REG, HDA_GCTL_CRST, ~HDA_GCTL_CRST) < 0)
+	if (azalia_set_bits(base + HDA_GCTL_REG, HDA_GCTL_CRST, 0) < 0)
    	goto no_codec;

/* Turn on the link and poll RESET# bit until it reads back as 1 */