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platform_kernel-5.15
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ALSA: hda - Minor code optimization for patch_realtek.c 

No functional change.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2014-01-07 18:22:49 +01:00
parent 929559be6d
commit 58c57cfa0d
1 changed files with 3 additions and 12 deletions
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15
sound/pci/hda/patch_realtek.c
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@ -469,9 +469,7 @@ static bool found_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
* 7 ~ 0 : Assembly ID
* port-A --> pin 39/41, port-E --> pin 14/15, port-D --> pin 35/36
*/
static int alc_subsystem_id(struct hda_codec *codec,
hda_nid_t porta, hda_nid_t porte,
hda_nid_t portd, hda_nid_t porti)
static int alc_subsystem_id(struct hda_codec *codec, const hda_nid_t *ports)
{
unsigned int ass, tmp, i;
unsigned nid;
@ -561,14 +559,7 @@ static int alc_subsystem_id(struct hda_codec *codec,
spec->gen.autocfg.line_out_type == AUTO_PIN_HP_OUT)) {
hda_nid_t nid;
tmp = (ass >> 11) & 0x3; /* HP to chassis */
if (tmp == 0)
nid = porta;
else if (tmp == 1)
nid = porte;
else if (tmp == 2)
nid = portd;
else if (tmp == 3)
nid = porti;
nid = ports[tmp];
if (found_in_nid_list(nid, spec->gen.autocfg.line_out_pins,
spec->gen.autocfg.line_outs))
return 1;
@ -581,7 +572,7 @@ static int alc_subsystem_id(struct hda_codec *codec,
* ports contains an array of 4 pin NIDs for port-A, E, D and I */
static void alc_ssid_check(struct hda_codec *codec, const hda_nid_t *ports)
{
if (!alc_subsystem_id(codec, ports[0], ports[1], ports[2], ports[3])) {
if (!alc_subsystem_id(codec, ports)) {
struct alc_spec *spec = codec->spec;
snd_printd("realtek: "
"Enable default setup for auto mode as fallback\n");