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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 <geert@linux-m68k.org>
Signed-off-by: WANG 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: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
wifi-calibration
WANG Cong 2011-08-03 16:21:14 -07:00 committed by Linus Torvalds
parent d4969213f9
commit 4b851d8819
1 changed files with 2 additions and 2 deletions
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4
arch/cris/arch-v10/drivers/sync_serial.c
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@ -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)