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| author | John W. Linville <linville@tuxdriver.com> | 2010-07-27 17:59:19 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-07-27 17:59:19 +0200 |
| commit | 800f65bba8d2030b3fef62850e203f9f176625a8 (patch) | |
| tree | 6507c4fe7a0826c253b4afb29375ab306a0fd9c8 /drivers/message/i2o/i2o_config.c | |
| parent | rt2x00: Fix regression for rt2500pci (diff) | |
| parent | Bluetooth: Support for Atheros AR300x serial chip (diff) | |
| download | linux-800f65bba8d2030b3fef62850e203f9f176625a8.tar.xz linux-800f65bba8d2030b3fef62850e203f9f176625a8.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-next-2.6
Conflicts:
drivers/net/wireless/iwlwifi/iwl-commands.h
Diffstat (limited to 'drivers/message/i2o/i2o_config.c')
| -rw-r--r-- | drivers/message/i2o/i2o_config.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c index d33693c13368..c4b117f5fb70 100644 --- a/drivers/message/i2o/i2o_config.c +++ b/drivers/message/i2o/i2o_config.c @@ -186,14 +186,9 @@ static int i2o_cfg_parms(unsigned long arg, unsigned int type) if (!dev) return -ENXIO; - ops = kmalloc(kcmd.oplen, GFP_KERNEL); - if (!ops) - return -ENOMEM; - - if (copy_from_user(ops, kcmd.opbuf, kcmd.oplen)) { - kfree(ops); - return -EFAULT; - } + ops = memdup_user(kcmd.opbuf, kcmd.oplen); + if (IS_ERR(ops)) + return PTR_ERR(ops); /* * It's possible to have a _very_ large table |