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author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-04-27 21:53:57 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-04-27 21:53:57 +0300 |
commit | 556eb8b79190151506187bf0b16dda423c34d9a8 (patch) | |
tree | 76fe79cf977e03be1b70059eef3195b89fe39948 /drivers/staging/greybus | |
parent | 97b2ff294381d05e59294a931c4db55276470cb5 (diff) | |
parent | 046b6a171009e1ed9ede02194025e9ccd709beb2 (diff) | |
download | linux-556eb8b79190151506187bf0b16dda423c34d9a8.tar.xz |
Merge tag 'driver-core-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core updates from Greg KH:
"Here is the large set of driver core changes for 6.4-rc1.
Once again, a busy development cycle, with lots of changes happening
in the driver core in the quest to be able to move "struct bus" and
"struct class" into read-only memory, a task now complete with these
changes.
This will make the future rust interactions with the driver core more
"provably correct" as well as providing more obvious lifetime rules
for all busses and classes in the kernel.
The changes required for this did touch many individual classes and
busses as many callbacks were changed to take const * parameters
instead. All of these changes have been submitted to the various
subsystem maintainers, giving them plenty of time to review, and most
of them actually did so.
Other than those changes, included in here are a small set of other
things:
- kobject logging improvements
- cacheinfo improvements and updates
- obligatory fw_devlink updates and fixes
- documentation updates
- device property cleanups and const * changes
- firwmare loader dependency fixes.
All of these have been in linux-next for a while with no reported
problems"
* tag 'driver-core-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (120 commits)
device property: make device_property functions take const device *
driver core: update comments in device_rename()
driver core: Don't require dynamic_debug for initcall_debug probe timing
firmware_loader: rework crypto dependencies
firmware_loader: Strip off \n from customized path
zram: fix up permission for the hot_add sysfs file
cacheinfo: Add use_arch[|_cache]_info field/function
arch_topology: Remove early cacheinfo error message if -ENOENT
cacheinfo: Check cache properties are present in DT
cacheinfo: Check sib_leaf in cache_leaves_are_shared()
cacheinfo: Allow early level detection when DT/ACPI info is missing/broken
cacheinfo: Add arm64 early level initializer implementation
cacheinfo: Add arch specific early level initializer
tty: make tty_class a static const structure
driver core: class: remove struct class_interface * from callbacks
driver core: class: mark the struct class in struct class_interface constant
driver core: class: make class_register() take a const *
driver core: class: mark class_release() as taking a const *
driver core: remove incorrect comment for device_create*
MIPS: vpe-cmp: remove module owner pointer from struct class usage.
...
Diffstat (limited to 'drivers/staging/greybus')
-rw-r--r-- | drivers/staging/greybus/authentication.c | 2 | ||||
-rw-r--r-- | drivers/staging/greybus/fw-management.c | 2 | ||||
-rw-r--r-- | drivers/staging/greybus/loopback.c | 1 | ||||
-rw-r--r-- | drivers/staging/greybus/raw.c | 2 | ||||
-rw-r--r-- | drivers/staging/greybus/vibrator.c | 1 |
5 files changed, 3 insertions, 5 deletions
diff --git a/drivers/staging/greybus/authentication.c b/drivers/staging/greybus/authentication.c index 297e69f011c7..7e01790a4659 100644 --- a/drivers/staging/greybus/authentication.c +++ b/drivers/staging/greybus/authentication.c @@ -402,7 +402,7 @@ int cap_init(void) { int ret; - cap_class = class_create(THIS_MODULE, "gb_authenticate"); + cap_class = class_create("gb_authenticate"); if (IS_ERR(cap_class)) return PTR_ERR(cap_class); diff --git a/drivers/staging/greybus/fw-management.c b/drivers/staging/greybus/fw-management.c index 3342b84597da..cd9141e4b794 100644 --- a/drivers/staging/greybus/fw-management.c +++ b/drivers/staging/greybus/fw-management.c @@ -696,7 +696,7 @@ int fw_mgmt_init(void) { int ret; - fw_mgmt_class = class_create(THIS_MODULE, "gb_fw_mgmt"); + fw_mgmt_class = class_create("gb_fw_mgmt"); if (IS_ERR(fw_mgmt_class)) return PTR_ERR(fw_mgmt_class); diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c index 1a61fce98056..d7b39f3bb652 100644 --- a/drivers/staging/greybus/loopback.c +++ b/drivers/staging/greybus/loopback.c @@ -100,7 +100,6 @@ struct gb_loopback { static struct class loopback_class = { .name = "gb_loopback", - .owner = THIS_MODULE, }; static DEFINE_IDA(loopback_ida); diff --git a/drivers/staging/greybus/raw.c b/drivers/staging/greybus/raw.c index 2a375f407d38..8bca8cb12cc6 100644 --- a/drivers/staging/greybus/raw.c +++ b/drivers/staging/greybus/raw.c @@ -340,7 +340,7 @@ static int raw_init(void) dev_t dev; int retval; - raw_class = class_create(THIS_MODULE, "gb_raw"); + raw_class = class_create("gb_raw"); if (IS_ERR(raw_class)) { retval = PTR_ERR(raw_class); goto error_class; diff --git a/drivers/staging/greybus/vibrator.c b/drivers/staging/greybus/vibrator.c index 0e2b188e5ca3..227e18d92a95 100644 --- a/drivers/staging/greybus/vibrator.c +++ b/drivers/staging/greybus/vibrator.c @@ -107,7 +107,6 @@ ATTRIBUTE_GROUPS(vibrator); static struct class vibrator_class = { .name = "vibrator", - .owner = THIS_MODULE, .dev_groups = vibrator_groups, }; |