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author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-12 12:24:03 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-12 12:24:03 -0700 |
commit | f632a8170a6b667ee4e3f552087588f0fe13c4bb (patch) | |
tree | 9fbdd3505f1471364265727dea1bc9d034cbed8f /drivers/thermal/intel | |
parent | ef8f3d48afd6a17a0dae8c277c2f539c2f19fd16 (diff) | |
parent | c33d442328f556460b79aba6058adb37bb555389 (diff) | |
download | linux-f632a8170a6b667ee4e3f552087588f0fe13c4bb.tar.gz linux-f632a8170a6b667ee4e3f552087588f0fe13c4bb.tar.bz2 linux-f632a8170a6b667ee4e3f552087588f0fe13c4bb.zip |
Merge tag 'driver-core-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core and debugfs updates from Greg KH:
"Here is the "big" driver core and debugfs changes for 5.3-rc1
It's a lot of different patches, all across the tree due to some api
changes and lots of debugfs cleanups.
Other than the debugfs cleanups, in this set of changes we have:
- bus iteration function cleanups
- scripts/get_abi.pl tool to display and parse Documentation/ABI
entries in a simple way
- cleanups to Documenatation/ABI/ entries to make them parse easier
due to typos and other minor things
- default_attrs use for some ktype users
- driver model documentation file conversions to .rst
- compressed firmware file loading
- deferred probe fixes
All of these have been in linux-next for a while, with a bunch of
merge issues that Stephen has been patient with me for"
* tag 'driver-core-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (102 commits)
debugfs: make error message a bit more verbose
orangefs: fix build warning from debugfs cleanup patch
ubifs: fix build warning after debugfs cleanup patch
driver: core: Allow subsystems to continue deferring probe
drivers: base: cacheinfo: Ensure cpu hotplug work is done before Intel RDT
arch_topology: Remove error messages on out-of-memory conditions
lib: notifier-error-inject: no need to check return value of debugfs_create functions
swiotlb: no need to check return value of debugfs_create functions
ceph: no need to check return value of debugfs_create functions
sunrpc: no need to check return value of debugfs_create functions
ubifs: no need to check return value of debugfs_create functions
orangefs: no need to check return value of debugfs_create functions
nfsd: no need to check return value of debugfs_create functions
lib: 842: no need to check return value of debugfs_create functions
debugfs: provide pr_fmt() macro
debugfs: log errors when something goes wrong
drivers: s390/cio: Fix compilation warning about const qualifiers
drivers: Add generic helper to match by of_node
driver_find_device: Unify the match function with class_find_device()
bus_find_device: Unify the match callback with class_find_device
...
Diffstat (limited to 'drivers/thermal/intel')
-rw-r--r-- | drivers/thermal/intel/intel_powerclamp.c | 12 | ||||
-rw-r--r-- | drivers/thermal/intel/x86_pkg_temp_thermal.c | 25 |
2 files changed, 7 insertions, 30 deletions
diff --git a/drivers/thermal/intel/intel_powerclamp.c b/drivers/thermal/intel/intel_powerclamp.c index 79d214b7291c..5149a817456b 100644 --- a/drivers/thermal/intel/intel_powerclamp.c +++ b/drivers/thermal/intel/intel_powerclamp.c @@ -698,17 +698,9 @@ DEFINE_SHOW_ATTRIBUTE(powerclamp_debug); static inline void powerclamp_create_debug_files(void) { debug_dir = debugfs_create_dir("intel_powerclamp", NULL); - if (!debug_dir) - return; - - if (!debugfs_create_file("powerclamp_calib", S_IRUGO, debug_dir, - cal_data, &powerclamp_debug_fops)) - goto file_error; - return; - -file_error: - debugfs_remove_recursive(debug_dir); + debugfs_create_file("powerclamp_calib", S_IRUGO, debug_dir, cal_data, + &powerclamp_debug_fops); } static enum cpuhp_state hp_state; diff --git a/drivers/thermal/intel/x86_pkg_temp_thermal.c b/drivers/thermal/intel/x86_pkg_temp_thermal.c index e85d54d1cdf3..ddb4a973c698 100644 --- a/drivers/thermal/intel/x86_pkg_temp_thermal.c +++ b/drivers/thermal/intel/x86_pkg_temp_thermal.c @@ -75,29 +75,14 @@ static struct dentry *debugfs; static unsigned int pkg_interrupt_cnt; static unsigned int pkg_work_cnt; -static int pkg_temp_debugfs_init(void) +static void pkg_temp_debugfs_init(void) { - struct dentry *d; - debugfs = debugfs_create_dir("pkg_temp_thermal", NULL); - if (!debugfs) - return -ENOENT; - - d = debugfs_create_u32("pkg_thres_interrupt", S_IRUGO, debugfs, - &pkg_interrupt_cnt); - if (!d) - goto err_out; - - d = debugfs_create_u32("pkg_thres_work", S_IRUGO, debugfs, - &pkg_work_cnt); - if (!d) - goto err_out; - return 0; - -err_out: - debugfs_remove_recursive(debugfs); - return -ENOENT; + debugfs_create_u32("pkg_thres_interrupt", S_IRUGO, debugfs, + &pkg_interrupt_cnt); + debugfs_create_u32("pkg_thres_work", S_IRUGO, debugfs, + &pkg_work_cnt); } /* |