kernel/drivers/mfd/intel_msic.c, branch linux-6.9.y

mfd: intel_msic: Remove driver for deprecated platform

2021-02-09T14:28:37Z

Intel Moorestown and Medfield are quite old Intel Atom based 32-bit platforms, which were in limited use in some Android phones, tablets and consumer electronics more than eight years ago. There are no bugs or problems ever reported outside from Intel for breaking any of that platforms for years. It seems no real users exists who run more or less fresh kernel on it. Commit 05f4434bc130 ("ASoC: Intel: remove mfld_machine") is also in align with this theory. Due to above and to reduce a burden of supporting outdated drivers, remove the support for outdated platforms completely. Signed-off-by: Andy Shevchenko Acked-by: Mika Westerberg Acked-by: Linus Walleij Acked-by: Lee Jones Signed-off-by: Rafael J. Wysocki

mfd: intel: Constify static struct resource

2020-11-19T08:34:21Z

Constify a number of static struct resource. The only usage of the structs are to assign their address to the resources field in the mfd_cell struct. This allows the compiler to put them in read-only memory. Done with the help of Coccinelle. Signed-off-by: Rikard Falkeborn Reviewed-by: Andy Shevchenko Signed-off-by: Lee Jones

mfd: Convert Intel PMIC drivers to use SPDX identifier

2018-10-23T07:58:34Z

1;5201;0c Reduce size of duplicated comments by switching to use SPDX identifier. No functional change. Signed-off-by: Andy Shevchenko Reviewed-by: Mika Westerberg Signed-off-by: Lee Jones

mfd: intel_msic: Use DEFINE_RES_IRQ() macro

2018-10-23T07:58:34Z

Instead of open coding each data structure with IRQ resources, use dedicated macro. In one case use DEFINE_RES_IRQ_NAMED() and DEFINE_RES_MEM_NAMED(). No functional change intended. Signed-off-by: Andy Shevchenko Reviewed-by: Mika Westerberg Signed-off-by: Lee Jones

mfd: intel_msic: Make it explicitly non-modular

2016-10-04T14:48:03Z

The Kconfig currently controlling compilation of this code is: drivers/mfd/Kconfig:config MFD_INTEL_MSIC drivers/mfd/Kconfig: bool "Intel MSIC ...meaning that it currently is not being built as a module by anyone. Lets remove the couple instances of module references, so that when reading the driver there is no doubt it is builtin-only. Since module_platform_driver() uses the same init level priority as builtin_platform_driver() the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Signed-off-by: Paul Gortmaker Acked-by: Mika Westerberg Signed-off-by: Lee Jones

mfd: drop owner assignment from platform_drivers

2014-10-20T14:20:53Z

A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang

mfd: fix comment

2014-06-19T13:23:36Z

Signed-off-by: Antonio Ospite Cc: Mika Westerberg Cc: Samuel Ortiz Signed-off-by: Jiri Kosina

mfd: intel: Constify struct mfd_cell where possible

2014-01-06T09:13:28Z

As of commit 03e361b25ee8dfb1fd9b890072c23c4aae01c6c7 ("mfd: Stop setting refcounting pointers in original mfd_cell arrays"), the "cell" parameter of mfd_add_devices() is "const" again. Hence make all cell data passed to mfd_add_devices() const where possible. Signed-off-by: Geert Uytterhoeven Signed-off-by: Lee Jones

mfd: Use dev_get_platdata()

2013-07-31T12:01:29Z

Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Jingoo Han Signed-off-by: Lee Jones

mfd: intel_msic: Remove unnecessary platform_set_drvdata()

2013-06-11T17:27:51Z

The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han Acked-by: Lee Jones Acked-by: Mika Westerberg Signed-off-by: Samuel Ortiz