diff options
Diffstat (limited to 'drivers/message/i2o/i2o_config.c')
-rw-r--r-- | drivers/message/i2o/i2o_config.c | 16 |
1 files changed, 6 insertions, 10 deletions
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) | |||
314 | int ret = 0; | 314 | int ret = 0; |
315 | 315 | ||
316 | if (copy_from_user(&kxfer, pxfer, sizeof(struct i2o_sw_xfer))) | 316 | if (copy_from_user(&kxfer, pxfer, sizeof(struct i2o_sw_xfer))) |
317 | goto return_fault; | 317 | return -EFAULT; |
318 | 318 | ||
319 | if (get_user(swlen, kxfer.swlen) < 0) | 319 | if (get_user(swlen, kxfer.swlen) < 0) |
320 | goto return_fault; | 320 | return -EFAULT; |
321 | 321 | ||
322 | if (get_user(maxfrag, kxfer.maxfrag) < 0) | 322 | if (get_user(maxfrag, kxfer.maxfrag) < 0) |
323 | goto return_fault; | 323 | return -EFAULT; |
324 | 324 | ||
325 | if (get_user(curfrag, kxfer.curfrag) < 0) | 325 | if (get_user(curfrag, kxfer.curfrag) < 0) |
326 | goto return_fault; | 326 | return -EFAULT; |
327 | 327 | ||
328 | if (curfrag == maxfrag) | 328 | if (curfrag == maxfrag) |
329 | fragsize = swlen - (maxfrag - 1) * 8192; | 329 | fragsize = swlen - (maxfrag - 1) * 8192; |
330 | 330 | ||
331 | if (!kxfer.buf) | 331 | if (!kxfer.buf) |
332 | goto return_fault; | 332 | return -EFAULT; |
333 | 333 | ||
334 | c = i2o_find_iop(kxfer.iop); | 334 | c = i2o_find_iop(kxfer.iop); |
335 | if (!c) | 335 | if (!c) |
@@ -373,12 +373,8 @@ static int i2o_cfg_swul(unsigned long arg) | |||
373 | 373 | ||
374 | i2o_dma_free(&c->pdev->dev, &buffer); | 374 | i2o_dma_free(&c->pdev->dev, &buffer); |
375 | 375 | ||
376 | return_ret: | ||
377 | return ret; | 376 | return ret; |
378 | return_fault: | 377 | } |
379 | ret = -EFAULT; | ||
380 | goto return_ret; | ||
381 | }; | ||
382 | 378 | ||
383 | static int i2o_cfg_swdel(unsigned long arg) | 379 | static int i2o_cfg_swdel(unsigned long arg) |
384 | { | 380 | { |