[ALSA] ymfpci: add request_firmware()

Load the DSP and controller microcode using request_firmware(), if
possible, instead of using the built-in firmware.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/sound/ymfpci.h b/include/sound/ymfpci.h
index f3514ee96bd9..eef46faaee30 100644
--- a/include/sound/ymfpci.h
+++ b/include/sound/ymfpci.h
@@ -357,6 +357,8 @@ struct snd_ymfpci {
         wait_queue_head_t interrupt_sleep;
         atomic_t interrupt_sleep_count;
         struct snd_info_entry *proc_entry;
+        const struct firmware *dsp_microcode;
+        const struct firmware *controller_microcode;
 
 #ifdef CONFIG_PM
         u32 *saved_regs;