diff options
Diffstat (limited to 'drivers/message/i2o/i2o_config.c')
| -rw-r--r-- | drivers/message/i2o/i2o_config.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c index 3d5f40cd69df..d33693c13368 100644 --- a/drivers/message/i2o/i2o_config.c +++ b/drivers/message/i2o/i2o_config.c @@ -33,6 +33,7 @@ #include <linux/miscdevice.h> #include <linux/smp_lock.h> #include <linux/compat.h> +#include <linux/slab.h> #include <asm/uaccess.h> @@ -313,22 +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) @@ -372,12 +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) { |