From b1ffdc8f3d8c8913388ca97dfdf064c87940dd72 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Fri, 23 Apr 2010 22:19:13 +0200 Subject: i2o: cleanup some exit paths This is just a cleanup and doesn't change how the code works. The original code had a mix of returns and gotos so I changed everything to just return directly. Signed-off-by: Dan Carpenter Reviewed-by: Christoph Lameter Signed-off-by: Jiri Kosina --- drivers/message/i2o/i2o_config.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-) (limited to 'drivers') diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c index 11073fa3d9f4..d33693c13368 100644 --- a/drivers/message/i2o/i2o_config.c +++ b/drivers/message/i2o/i2o_config.c @@ -314,22 +314,22 @@ static int i2o_cfg_swul(unsigned long arg) int ret = 0; if (copy_from_user(&kxfer, pxfer, sizeof(struct i2o_sw_xfer))) - goto return_fault; + return -EFAULT; if (get_user(swlen, kxfer.swlen) < 0) - goto return_fault; + return -EFAULT; if (get_user(maxfrag, kxfer.maxfrag) < 0) - goto return_fault; + return -EFAULT; if (get_user(curfrag, kxfer.curfrag) < 0) - goto return_fault; + return -EFAULT; if (curfrag == maxfrag) fragsize = swlen - (maxfrag - 1) * 8192; if (!kxfer.buf) - goto return_fault; + return -EFAULT; c = i2o_find_iop(kxfer.iop); if (!c) @@ -373,12 +373,8 @@ static int i2o_cfg_swul(unsigned long arg) i2o_dma_free(&c->pdev->dev, &buffer); - return_ret: return ret; - return_fault: - ret = -EFAULT; - goto return_ret; -}; +} static int i2o_cfg_swdel(unsigned long arg) { -- cgit v1.2.3