ALSA: trident: Drop shadow TLB pointer table
authorTakashi Iwai <tiwai@suse.de>
Wed, 9 Jun 2021 16:25:47 +0000 (18:25 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 10 Jun 2021 08:15:21 +0000 (10:15 +0200)
commit74fb98311c4e36632b40b2a16931028c77a7c5de
tree35653fb74dcf450e6d10f3b45b59128485a1fd69
parent25c794cd440737c5e6d96c78ff9a7660a36e909f
ALSA: trident: Drop shadow TLB pointer table

The shadow TLB pointer table is allocated and set up, but never really
used any longer by the driver.  Let's drop it.

Since this is the only user of snd_pcm_sgbuf_get_ptr(), we can clean
up the API after this change.

Link: https://lore.kernel.org/r/20210609162551.7842-2-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/trident/trident.h
sound/pci/trident/trident_main.c
sound/pci/trident/trident_memory.c