In case it helps, here's a debdiff applying Peter Clifton's EXTRA_CFLAGS fix.
I can confirm that it fixes my sound (Asus F3Jm, HDA Intel with Realtek ALC660 codec/mixer)
In case it helps, here's a debdiff applying Peter Clifton's EXTRA_CFLAGS fix.
I can confirm that it fixes my sound (Asus F3Jm, HDA Intel with Realtek ALC660 codec/mixer)