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| author |   Kai Vehmanen <kai.vehmanen@linux.intel.com> | 2019-11-15 14:44:48 +0200 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2019-11-15 14:18:11 +0100 |
| commit | c8e3eb9be57f91751aeb9397118755390dbff9a4 (patch) | |
| tree | 5dbdff804f1e3588902baf7f78cc490b359483fe /sound/pci | |
| parent | ALSA: hda: hdmi - fix port numbering for ICL and TGL platforms (diff) | |
| download | linux-dev-c8e3eb9be57f91751aeb9397118755390dbff9a4.tar.xz linux-dev-c8e3eb9be57f91751aeb9397118755390dbff9a4.zip | |
ALSA: hda: hdmi - remove redundant code comments
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>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_hdmi.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index dec90f931bae..d3768767625e 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -2655,7 +2655,7 @@ static int intel_pin2port(void *audio_ptr, int pin_nid) 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; } /* @@ -2667,7 +2667,6 @@ static int intel_pin2port(void *audio_ptr, int pin_nid) 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; } @@ -2680,7 +2679,6 @@ static int intel_port2pin(struct hda_codec *codec, int port) /* 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; } @@ -2856,7 +2854,6 @@ static int patch_i915_tgl_hdmi(struct hda_codec *codec) return intel_hsw_common_init(codec, 0x02, map, ARRAY_SIZE(map)); } - /* Intel Baytrail and Braswell; with eld notifier */ static int patch_i915_byt_hdmi(struct hda_codec *codec) { |