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Commit 49bf7eaf authored by Dan Carpenter's avatar Dan Carpenter Committed by Greg Kroah-Hartman
Browse files

rocket: add a mutex_unlock() 



This path needs a mutex_unlock().  This is stuff from the bkl to mutex
transition.

Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
Acked-by: default avatarAlan Cox <alan@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 05254a20

drivers/char/rocket.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -1244,6 +1244,7 @@ static int set_config(struct tty_struct *tty, struct r_port *info, 
		}

		}

		info->flags = ((info->flags & ~ROCKET_USR_MASK) | (new_serial.flags & ROCKET_USR_MASK));

		info->flags = ((info->flags & ~ROCKET_USR_MASK) | (new_serial.flags & ROCKET_USR_MASK));

		configure_r_port(tty, info, NULL);

		configure_r_port(tty, info, NULL);

		mutex_unlock(&info->port.mutex);

		return 0;

		return 0;

	}

	}