Commit 14101a06 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: 6fire: Reduce multi-level conditionals in usb6fire_chip_disconnect() 



The current code has deep indentation levels because of multiple if's.
Make it returning and reduce the multi-level conditionals for
increasing the code readability.

No functional change, just but a code refactoring.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260414132218.411013-4-tiwai@suse.de
parent 4d5de85b

sound/usb/6fire/chip.c

+23 −20
Original line number Diff line number Diff line
@@ -165,9 +165,14 @@ static void usb6fire_chip_disconnect(struct usb_interface *intf) 


	guard(mutex)(&register_mutex);

	chip = usb_get_intfdata(intf);

	if (chip) { /* if !chip, fw upload has been performed */

	/* if !chip, fw upload has been performed */

	if (!chip)

		return;



	chip->intf_count--;

		if (!chip->intf_count) {

	if (chip->intf_count)

		return;



	chips[chip->regidx] = NULL;



	/*
@@ -184,8 +189,6 @@ static void usb6fire_chip_disconnect(struct usb_interface *intf) 
	if (card)

		snd_card_free_when_closed(card);

}

	}

}



static const struct usb_device_id device_table[] = {

	{