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Commit 1389fd03 authored by Wei Yongjun's avatar Wei Yongjun Committed by Takashi Iwai
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ALSA: firewire: fix error return code in scs_probe() 



Fix to return -ENOMEM in the kmalloc() error handling
case instead of 0, as done elsewhere in this function.

Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: default avatarClemens Ladisch <clemens@ladisch.de>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 53b434f0

sound/firewire/scs1x.c

+3 −1
Original line number Diff line number Diff line
@@ -405,8 +405,10 @@ static int scs_probe(struct device *unit_dev) 
	scs->output_idle = true;



	scs->buffer = kmalloc(HSS1394_MAX_PACKET_SIZE, GFP_KERNEL);

	if (!scs->buffer)

	if (!scs->buffer) {

		err = -ENOMEM;

		goto err_card;

	}



	scs->hss_handler.length = HSS1394_MAX_PACKET_SIZE;

	scs->hss_handler.address_callback = handle_hss;