The snd_emu1010_fpga_lock() and _unlock() call pairs can be simplified
gracefully with the introduction of guard().
Only code refactoring, and no functional changes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250829144342.4290-28-tiwai@suse.de