Instead of doing in each caller side, snd_hdmi_parse_eld() does
zero-clear of the parsed data by itself. This is safer and simplifies
the code.
Signed-off-by: Takashi Iwai <ti...@suse.de>
---
sound/pci/hda/hda_eld.c | 1 +
sound/pci/hda/patch_hdmi.c | 2 --
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
index 563984dd2562..bc2e08257c2e 100644
--- a/sound/pci/hda/hda_eld.c
+++ b/sound/pci/hda/hda_eld.c
@@ -253,6 +253,7 @@ int snd_hdmi_parse_eld(struct hda_codec *codec, struct
parsed_hdmi_eld *e,
int mnl;
int i;
+ memset(e, 0, sizeof(*e));
e->eld_ver = GRAB_BITS(buf, 0, 3, 5);
if (e->eld_ver != ELD_VER_CEA_861D &&
e->eld_ver != ELD_VER_PARTIAL) {
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index c90b4d19c64b..4dc21ecf7230 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -1633,7 +1633,6 @@ static bool hdmi_present_sense_via_verbs(struct
hdmi_spec_per_pin *per_pin,
&eld->eld_size) < 0)
eld->eld_valid = false;
else {
- memset(&eld->info, 0, sizeof(struct parsed_hdmi_eld));
if (snd_hdmi_parse_eld(codec, &eld->info,
eld->eld_buffer,
eld->eld_size) < 0)
eld->eld_valid = false;
@@ -1673,7 +1672,6 @@ static void sync_eld_via_acomp(struct hda_codec *codec,
eld->eld_buffer,
ELD_MAX_SIZE);
if (size > 0) {
- memset(&eld->info, 0, sizeof(eld->info));
size = min(size, ELD_MAX_SIZE);
if (snd_hdmi_parse_eld(codec, &eld->info,
eld->eld_buffer, size) < 0)
--
2.6.3
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