ALSA: core: Make snd_card_free() return void

The function returns 0 unconditionally. Make it return void instead and
simplify all callers accordingly.

Signed-off-by: Uwe Kleine-König <[email protected]>
Reviewed-by: Jaroslav Kysela <[email protected]>
Reviewed-by: Takashi Sakamoto <[email protected]>
Acked-by: Geoff Levand <[email protected]>
Acked-by: Thierry Reding <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>

0 files changed, 0 insertions, 0 deletions