[PATCH v2] ALSA: hda - remove kerneldoc for internal hdac_i915 function

[Kai Vehmanen <kai.vehmanen@linux.intel.com>]

Drop the kerneldoc markup for connectivity_check() as it's an
static helper function. Fixes the following make W=1 warning:

sound/hda/hdac_i915.c:80: warning: Function parameter or member 'i915' not described in 'connectivity_check'
sound/hda/hdac_i915.c:80: warning: Function parameter or member 'hdac' not described in 'connectivity_check'

Fixes: 7b882fe3e3e8 ('ALSA: hda - handle multiple i915 device instances')
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
---
 sound/hda/hdac_i915.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sound/hda/hdac_i915.c b/sound/hda/hdac_i915.c
index d236e497435d..5f0a1aa6ad84 100644
--- a/sound/hda/hdac_i915.c
+++ b/sound/hda/hdac_i915.c
@@ -73,9 +73,7 @@ void snd_hdac_i915_set_bclk(struct hdac_bus *bus)
 }
 EXPORT_SYMBOL_GPL(snd_hdac_i915_set_bclk);
 
-/**
- * Returns true if the devices can be connected for audio.
- */
+/* returns true if the devices can be connected for audio */
 static bool connectivity_check(struct pci_dev *i915, struct pci_dev *hdac)
 {
 	struct pci_bus *bus_a = i915->bus, *bus_b = hdac->bus;
-- 
2.27.0