pm24.git/drivers/staging/pi433, branch rust-6.8

staging: pi433: make pi433_class constant

2023-10-06T13:38:34Z

Now that the driver core allows for struct class to be in read-only memory, making all 'class' structures to be declared at build time placing them into read-only memory, instead of having to be dynamically allocated at load time. Link: https://lore.kernel.org/r/2023100512-sweat-abruptly-2445@gregkh Signed-off-by: Greg Kroah-Hartman

staging: Explicitly include correct DT includes

2023-07-27T08:01:07Z

The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring Reviewed-by: Hans Verkuil Reviewed-by: Luca Ceresoli # tegra-video Acked-by: Parthiban Veerasooran Acked-by: Alex Elder Link: https://lore.kernel.org/r/20230714175002.4064428-1-robh@kernel.org Signed-off-by: Greg Kroah-Hartman

staging: pi433: Remove stray gpiod_unexport() call

2023-05-28T14:07:51Z

There is no gpiod_export() and gpiod_unexport() looks pretty much stray. If user space tools somehow belong to that, they should be fixed, the gpiod_export() and gpiod_unexport() shouldn't be used in a new code, GPIO sysfs is deprecated. That said, and taking into account staging state of the driver, simply drop the stray call. Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20230528140147.32427-1-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman

driver core: class: remove module * from class_create()

2023-03-17T14:16:33Z

The module pointer in class_create() never actually did anything, and it shouldn't have been requred to be set as a parameter even if it did something. So just remove it and fix up all callers of the function in the kernel tree at the same time. Cc: "Rafael J. Wysocki" Acked-by: Benjamin Tissoires Link: https://lore.kernel.org/r/20230313181843.1207845-4-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman

staging: pi433: fix memory leak with using debugfs_lookup()

2023-02-06T09:45:34Z

When calling debugfs_lookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfs_lookup_and_remove() instead which handles all of the logic at once. This requires saving off the root directory dentry to make creation of individual device subdirectories easier. Cc: Paulo Miguel Almeida Cc: Dan Carpenter Cc: Sidong Yang Cc: Liu Shixin Cc: "Uwe Kleine-König" Link: https://lore.kernel.org/r/20230202141138.2291946-1-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman

staging: pi433: Added information about bit_rate configuration

2023-02-06T09:45:24Z

Information in the TODO file for bit_rate configuration is insufficient. This patch adds information on how to approach when considering to modify bit_rate to support upto 300kbps. Signed-off-by: Guru Mehar Rachaputi Acked-by: Dan Carpenter Link: https://lore.kernel.org/r/Y9laj+z0TuasBRx5@combine-ThinkPad-S1-Yoga Signed-off-by: Greg Kroah-Hartman

staging: pi433: overlay: Rename overlay source file from .dts to .dtso

2022-10-26T14:08:02Z

DTB Overlays (.dtbo) can now be built from source files with the extension (.dtso). This makes it clear what is the content of the files and differentiates them from base DTB source files. Rename the pi433-overlay.dts file to pi433-overlay.dtso and update the information file pi433.txt for the same. Signed-off-by: Andrew Davis Reviewed-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20221024173434.32518-8-afd@ti.com Signed-off-by: Rob Herring

staging: pi433: use DEFINE_SHOW_ATTRIBUTE to simplify pi433_debugfs_regs

2022-09-24T11:05:41Z

Use DEFINE_SHOW_ATTRIBUTE helper macro to simplify the code. No functional change. Signed-off-by: Liu Shixin Link: https://lore.kernel.org/r/20220922142548.3248951-1-liushixin2@huawei.com Signed-off-by: Greg Kroah-Hartman

staging: pi433: fix wrong debug message on rf69_write_fifo()

2022-08-16T13:11:19Z

The debug message should describe error when user calls rf69_write_fifo() not rf69_write_fifo(). Signed-off-by: Sidong Yang Link: https://lore.kernel.org/r/20220730012724.1138-1-realwakka@gmail.com Signed-off-by: Greg Kroah-Hartman

staging: pi433: remove duplicated comments

2022-07-27T06:42:14Z

Remove duplicated words in comments for readability. The words are duplicated from a sentence below. Signed-off-by: Sidong Yang Link: https://lore.kernel.org/r/20220725114513.85089-1-realwakka@gmail.com Signed-off-by: Greg Kroah-Hartman