Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8ede8ba7 authored by Takashi Iwai's avatar Takashi Iwai Committed by Greg Kroah-Hartman
Browse files

ALSA: pcm: Use ERESTARTSYS instead of EINTR in OSS emulation 



commit c64ed5dd9feba193c76eb460b451225ac2a0d87b upstream.

Fix the last standing EINTR in the whole subsystem.  Use more correct
ERESTARTSYS for pending signals.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 502b50e8

sound/core/oss/pcm_oss.c

+1 −1
Original line number Diff line number Diff line
@@ -853,7 +853,7 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream, 
		if (!(mutex_trylock(&runtime->oss.params_lock)))

			return -EAGAIN;

	} else if (mutex_lock_interruptible(&runtime->oss.params_lock))

		return -EINTR;

		return -ERESTARTSYS;

	sw_params = kzalloc(sizeof(*sw_params), GFP_KERNEL);

	params = kmalloc(sizeof(*params), GFP_KERNEL);

	sparams = kmalloc(sizeof(*sparams), GFP_KERNEL);