linux-toradex.git/include/linux/device/devres.h, branch v6.16-rc6 Linux kernel for Apalis and Colibri modules devres: Add devm_is_action_added() helper 2025-04-28T07:30:41+00:00 Andy Shevchenko andriy.shevchenko@linux.intel.com 2025-02-20T16:20:27+00:00 e383bb8f958444620d96386811aacf6a49757996 In some code we would like to know if the action in device managed resources was added by devm_add_action() family of calls. Introduce a helper for that. Reviewed-by: Raag Jadav <raag.jadav@intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Zijun Hu <quic_zijuhu@quicinc.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20250220162238.2738038-3-andriy.shevchenko@linux.intel.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> 
In some code we would like to know if the action in device managed resources
was added by devm_add_action() family of calls. Introduce a helper for that.

Reviewed-by: Raag Jadav <raag.jadav@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Zijun Hu <quic_zijuhu@quicinc.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20250220162238.2738038-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
devres: Move devm_*_action*() APIs to devres.h 2025-04-28T07:30:40+00:00 Andy Shevchenko andriy.shevchenko@linux.intel.com 2025-02-20T16:20:26+00:00 f5e5631df596ade5875ba1dc5d640611745d0c0d We have a newly created header linux/device/devres.h that gathers device managed APIs, so users won't need to include entire device.h for only these ones. Move devm_*_action*() APIs to devres.h as well. Reviewed-by: Raag Jadav <raag.jadav@intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Zijun Hu <quic_zijuhu@quicinc.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20250220162238.2738038-2-andriy.shevchenko@linux.intel.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> 
We have a newly created header linux/device/devres.h that gathers
device managed APIs, so users won't need to include entire device.h
for only these ones. Move devm_*_action*() APIs to devres.h as well.

Reviewed-by: Raag Jadav <raag.jadav@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Zijun Hu <quic_zijuhu@quicinc.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20250220162238.2738038-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
devres: Introduce devm_kmemdup_array() 2025-02-24T10:08:52+00:00 Raag Jadav raag.jadav@intel.com 2025-02-12T06:25:05+00:00 a103b833ac3806b816bc993cba77d0b17cf801f1 Introduce '_array' variant of devm_kmemdup() which is more robust and consistent with alloc family of helpers. Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Raag Jadav <raag.jadav@intel.com> Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 
Introduce '_array' variant of devm_kmemdup() which is more robust and
consistent with alloc family of helpers.

Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
driver core: Split devres APIs to device/devres.h 2025-02-24T10:08:51+00:00 Andy Shevchenko andriy.shevchenko@linux.intel.com 2025-02-12T06:25:03+00:00 a21cad9312767d26b5257ce0662699bb202cdda1 device.h is a huge header which is hard to follow and easy to miss something. Improve that by splitting devres APIs to device/devres.h. In particular this helps to speedup the build of the code that includes device.h solely for a devres APIs. While at it, cast the error pointers to __iomem using IOMEM_ERR_PTR() and fix sparse warnings. Signed-off-by: Raag Jadav <raag.jadav@intel.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 
device.h is a huge header which is hard to follow and easy to miss
something. Improve that by splitting devres APIs to device/devres.h.

In particular this helps to speedup the build of the code that includes
device.h solely for a devres APIs.

While at it, cast the error pointers to __iomem using IOMEM_ERR_PTR()
and fix sparse warnings.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>