diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-09 23:16:23 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-09 23:16:23 +0200 |
| commit | 6329d3021bcfa9038621e6e917d98929421d8ec8 (patch) | |
| tree | c00f4b92ba8eaa433db8aea989bfe1b5a6cf074f /drivers | |
| parent | Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
| parent | RDMA/cxgb3: Fix regression caused by class_device -> device conversion (diff) | |
| download | linux-6329d3021bcfa9038621e6e917d98929421d8ec8.tar.xz linux-6329d3021bcfa9038621e6e917d98929421d8ec8.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
RDMA/cxgb3: Fix regression caused by class_device -> device conversion
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/iwch_provider.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c index 8934178a23ee..95f82cfb6c54 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_provider.c +++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c @@ -1096,7 +1096,9 @@ static ssize_t show_fw_ver(struct device *dev, struct device_attribute *attr, ch struct net_device *lldev = iwch_dev->rdev.t3cdev_p->lldev; PDBG("%s dev 0x%p\n", __func__, dev); + rtnl_lock(); lldev->ethtool_ops->get_drvinfo(lldev, &info); + rtnl_unlock(); return sprintf(buf, "%s\n", info.fw_version); } @@ -1109,7 +1111,9 @@ static ssize_t show_hca(struct device *dev, struct device_attribute *attr, struct net_device *lldev = iwch_dev->rdev.t3cdev_p->lldev; PDBG("%s dev 0x%p\n", __func__, dev); + rtnl_lock(); lldev->ethtool_ops->get_drvinfo(lldev, &info); + rtnl_unlock(); return sprintf(buf, "%s\n", info.driver); } |