From c8e3eb9be57f91751aeb9397118755390dbff9a4 Mon Sep 17 00:00:00 2001
From: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Date: Fri, 15 Nov 2019 14:44:48 +0200
Subject: [PATCH] ALSA: hda: hdmi - remove redundant code comments
Git-commit: c8e3eb9be57f91751aeb9397118755390dbff9a4
Patch-mainline: v5.5-rc1
References: git-fixes
Remove unnecessary comments related to pin mapping on
Intel platforms.
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20191115124449.20512-3-kai.vehmanen@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/pci/hda/patch_hdmi.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -2518,7 +2518,7 @@ static int intel_pin2port(void *audio_pt
base_nid = intel_base_nid(codec);
if (WARN_ON(pin_nid < base_nid || pin_nid >= base_nid + 3))
return -1;
- return pin_nid - base_nid + 1; /* intel port is 1-based */
+ return pin_nid - base_nid + 1;
}
/*
@@ -2530,7 +2530,6 @@ static int intel_pin2port(void *audio_pt
return i;
}
- /* return -1 if pin number exceeds our expectation */
codec_info(codec, "Can't find the HDMI/DP port for pin %d\n", pin_nid);
return -1;
}
@@ -2543,7 +2542,6 @@ static int intel_port2pin(struct hda_cod
/* we assume only from port-B to port-D */
if (port < 1 || port > 3)
return 0;
- /* intel port is 1-based */
return port + intel_base_nid(codec) - 1;
}