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ALSA: ac97: Constify static struct attribute_group
authorRikard Falkeborn <rikard.falkeborn@gmail.com>
Sun, 31 Jan 2021 00:12:40 +0000 (01:12 +0100)
committerTakashi Iwai <tiwai@suse.de>
Sun, 31 Jan 2021 08:49:58 +0000 (09:49 +0100)
commitfa2e5a647ed2ed299974ea5916c1e7648f81030b
treeb8f85c7d4eba99cb1821378d7c44d8210f03fcf3tree | snapshot
parent4f2da3324eaff382ab1c6aaef8c10180b2f4d08ccommit | diff
ALSA: ac97: Constify static struct attribute_group

The only usage of ac97_adapter_attr_group is to put its address in an
array of pointers to const attribute_group structs. Make it const to
allow the compiler to put it in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20210131001241.2278-2-rikard.falkeborn@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/ac97/bus.c diff | blob | history
Domain: System / Kernel;