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Commit 4b851d88 authored by WANG Cong's avatar WANG Cong Committed by Linus Torvalds
Browse files

cris: fix a build error in sync_serial_open() 



Fix:

  arch/cris/arch-v10/drivers/sync_serial.c:628: error: 'ret' undeclared (first use in this function)

'ret' should be 'err'.

Reported-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: default avatarWANG Cong <xiyou.wangcong@gmail.com>
Cc: Mikael Starvik <starvik@axis.com>
Cc: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: <stable@kernel.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent d4969213

arch/cris/arch-v10/drivers/sync_serial.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -625,11 +625,11 @@ static int sync_serial_open(struct inode *inode, struct file *file) 
			*R_IRQ_MASK1_SET = 1 << port->data_avail_bit;

			*R_IRQ_MASK1_SET = 1 << port->data_avail_bit;

		DEBUG(printk(KERN_DEBUG "sser%d rec started\n", dev));

		DEBUG(printk(KERN_DEBUG "sser%d rec started\n", dev));

	}

	}

	ret = 0;

	err = 0;

	

	

out:

out:

	mutex_unlock(&sync_serial_mutex);

	mutex_unlock(&sync_serial_mutex);

	return ret;

	return err;

}

}





static int sync_serial_release(struct inode *inode, struct file *file)

static int sync_serial_release(struct inode *inode, struct file *file)