From 4b851d88192c22cf77418a0b4c45b5c789276837 Mon Sep 17 00:00:00 2001 From: WANG Cong Date: Wed, 3 Aug 2011 16:21:14 -0700 Subject: [PATCH] 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: Geert Uytterhoeven Signed-off-by: WANG Cong Cc: Mikael Starvik Cc: Jesper Nilsson Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/cris/arch-v10/drivers/sync_serial.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/cris/arch-v10/drivers/sync_serial.c b/arch/cris/arch-v10/drivers/sync_serial.c index 850265373611..d2ad9e7a1738 100644 --- a/arch/cris/arch-v10/drivers/sync_serial.c +++ b/arch/cris/arch-v10/drivers/sync_serial.c @@ -625,11 +625,11 @@ static int sync_serial_open(struct inode *inode, struct file *file) *R_IRQ_MASK1_SET = 1 << port->data_avail_bit; DEBUG(printk(KERN_DEBUG "sser%d rec started\n", dev)); } - ret = 0; + err = 0; out: mutex_unlock(&sync_serial_mutex); - return ret; + return err; } static int sync_serial_release(struct inode *inode, struct file *file) -- 2.20.1