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[v2,3/4] ALSA: hda: Remove unused MAX_PIN_CONFIGS constant

Message ID 20220818141517.109280-4-amadeuszx.slawinski@linux.intel.com (mailing list archive)
State New, archived
Headers show
Series hda: Minor cleanups | expand

Commit Message

Amadeusz Sławiński Aug. 18, 2022, 2:15 p.m. UTC 
Since it was introduced around v2.6.30 it was never used. Also HDA
specification does not mention any limitation on number of PIN
configurations.

Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
---
 sound/pci/hda/hda_sysfs.c | 2 --
 1 file changed, 2 deletions(-)
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Patch

diff --git a/sound/pci/hda/hda_sysfs.c b/sound/pci/hda/hda_sysfs.c
index bf951c10ae61..69ebc37a4d6f 100644
--- a/sound/pci/hda/hda_sysfs.c
+++ b/sound/pci/hda/hda_sysfs.c
@@ -375,8 +375,6 @@  static ssize_t user_pin_configs_show(struct device *dev,
 	return pin_configs_show(codec, &codec->user_pins, buf);
 }
 
-#define MAX_PIN_CONFIGS		32
-
 static int parse_user_pin_configs(struct hda_codec *codec, const char *buf)
 {
 	int nid, cfg, err;