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author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-26 20:25:33 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-26 20:25:33 +0200 |
commit | fa93669a1917f93b09142d4b2298329b82d7d36d (patch) | |
tree | 7f8d6dc9d1fbb086c59a799a3a7137c46fb9959e /fs/debugfs/inode.c | |
parent | Merge tag 'staging-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/... (diff) | |
parent | printk: Export struct log size and member offsets through vmcoreinfo (diff) | |
download | linux-fa93669a1917f93b09142d4b2298329b82d7d36d.tar.xz linux-fa93669a1917f93b09142d4b2298329b82d7d36d.zip |
Merge tag 'driver-core-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core changes from Greg Kroah-Hartman:
"Here's the big driver core pull request for 3.6-rc1.
Unlike 3.5, this kernel should be a lot tamer, with the printk changes
now settled down. All we have here is some extcon driver updates, w1
driver updates, a few printk cleanups that weren't needed for 3.5, but
are good to have now, and some other minor fixes/changes in the driver
core.
All of these have been in the linux-next releases for a while now.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"
* tag 'driver-core-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (38 commits)
printk: Export struct log size and member offsets through vmcoreinfo
Drivers: hv: Change the hex constant to a decimal constant
driver core: don't trigger uevent after failure
extcon: MAX77693: Add extcon-max77693 driver to support Maxim MAX77693 MUIC device
sysfs: fail dentry revalidation after namespace change fix
sysfs: fail dentry revalidation after namespace change
extcon: spelling of detach in function doc
extcon: arizona: Stop microphone detection if we give up on it
extcon: arizona: Update cable reporting calls and split headset
PM / Runtime: Do not increment device usage counts before probing
kmsg - do not flush partial lines when the console is busy
kmsg - export "continuation record" flag to /dev/kmsg
kmsg - avoid warning for CONFIG_PRINTK=n compilations
kmsg - properly print over-long continuation lines
driver-core: Use kobj_to_dev instead of re-implementing it
driver-core: Move kobj_to_dev from genhd.h to device.h
driver core: Move deferred devices to the end of dpm_list before probing
driver core: move uevent call to driver_register
driver core: fix shutdown races with probe/remove(v3)
Extcon: Arizona: Add driver for Wolfson Arizona class devices
...
Diffstat (limited to 'fs/debugfs/inode.c')
-rw-r--r-- | fs/debugfs/inode.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c index d17c20fd74e6..4733eab34a23 100644 --- a/fs/debugfs/inode.c +++ b/fs/debugfs/inode.c @@ -495,7 +495,7 @@ void debugfs_remove(struct dentry *dentry) struct dentry *parent; int ret; - if (!dentry) + if (IS_ERR_OR_NULL(dentry)) return; parent = dentry->d_parent; @@ -527,7 +527,7 @@ void debugfs_remove_recursive(struct dentry *dentry) struct dentry *child; struct dentry *parent; - if (!dentry) + if (IS_ERR_OR_NULL(dentry)) return; parent = dentry->d_parent; |