kernel/git/stable/linux.git/drivers/power/avs/smartreflex.c, branch master

PM: AVS: smartreflex Move driver to soc specific drivers

2020-10-16T16:28:43+00:00

The avs drivers are all SoC specific drivers that doesn't share any code. Instead they are located in a directory, mostly to keep similar functionality together. From a maintenance point of view, it makes better sense to collect SoC specific drivers like these, into the SoC specific directories. Therefore, let's move the smartreflex driver for OMAP to the ti directory. Signed-off-by: Ulf Hansson Reviewed-by: Nishanth Menon Signed-off-by: Rafael J. Wysocki

power: avs: smartreflex: Remove superfluous cast in debugfs_create_file() call

2019-11-13T10:23:51+00:00

There is no need to cast a typed pointer to a void pointer when calling a function that accepts the latter. Remove it, as the cast prevents further compiler checks. Signed-off-by: Geert Uytterhoeven Signed-off-by: Rafael J. Wysocki

power: avs: smartreflex: no need to check return value of debugfs_create functions

2019-06-18T08:54:32+00:00

When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. And even when not checking the return value, no need to cast away the call to (void), as these functions were never a "must check" type of a function, so remove that odd cast. Signed-off-by: Greg Kroah-Hartman Signed-off-by: Rafael J. Wysocki

PM / AVS: SmartReflex: Switch to SPDX Licence ID

2018-12-12T12:54:28+00:00

Fix up licensing to be inline with Linux conventions. Signed-off-by: Nishanth Menon Acked-by: Kevin Hilman Signed-off-by: Rafael J. Wysocki

PM / AVS: SmartReflex: NULL check before some freeing functions is not needed

2018-12-12T12:54:05+00:00

NULL check before some freeing functions is not needed. Signed-off-by: Thomas Meyer Reviewed-by: Kevin Hilman Signed-off-by: Rafael J. Wysocki

PM / AVS: SmartReflex: remove unused function

2018-10-09T07:50:19+00:00

omap_sr_register_pmic() was introduced in 2010 in commit 984aa6dbf4ca ("OMAP3: PM: Adding smartreflex driver support.") . There was never any caller of this function in mainline resulting in a warning sr_init: No PMIC hook to init smartreflex for each machine where this driver is enabled. So remove the unused function and the pr_warn. Signed-off-by: Uwe Kleine-König Signed-off-by: Rafael J. Wysocki

headers: separate linux/mod_devicetable.h from linux/platform_device.h

2018-07-07T15:52:26+00:00

At over 4000 #includes, is the 9th most #included header file in the Linux kernel. It does not need , so drop that header and explicitly add to source files that need it. 4146 #include After this patch, there are 225 files that use , for a reduction of around 3900 times that does not have to be read & parsed. 225 #include This patch was build-tested on 20 different arch-es. It also makes these drivers SubmitChecklist#1 compliant. Signed-off-by: Randy Dunlap Reported-by: kbuild test robot # drivers/media/platform/vimc/ Reported-by: kbuild test robot # drivers/pinctrl/pinctrl-u300.c Signed-off-by: Greg Kroah-Hartman

PM / AVS: SmartReflex: Prepare to use device tree based probing

2018-03-01T00:32:09+00:00

We are currently probing smartreflex with omap_device while we are already probing smartreflex related interconnect target module with ti-sysc driver and dts data. Before we can flip things on for ti-sysc, we need to prepare the smartreflex driver a bit: 1. The smartreflex clock is really for the whole interconnect target module. So it may be configured at the parent device level with ti-sysc 2. With ti-sysc, we have the child device manage interconnect target module directly if pm_runtime_irq_safe() is set and there is only one child. In that case nobody else is going to call pm_runtime_get and put, so we need to add these calls to idle smartreflex properly after probe if not fully configured 3. With ti-sysc, the parent driver may rebind. So we want to use platform_driver_register() and don't want probe to be __init Note that this patch depends on the related changes to ti-sysc driver and omap_device probing to prevent both ti-sysc and omap_device to try to probe smartreflex. Cc: linux-pm@vger.kernel.org Cc: Rafael J. Wysocki Acked-by: Kevin Hilman Signed-off-by: Tony Lindgren

PM / AVS: Use %pS printk format for direct addresses

2017-10-11T00:05:09+00:00

Use the %pS instead of the %pF printk format specifier for printing symbols from direct addresses. This is needed for the ia64, ppc64 and parisc64 architectures. Signed-off-by: Helge Deller Acked-by: Nishanth Menon Signed-off-by: Rafael J. Wysocki

scripts/spelling.txt: add "intialization" pattern and fix typo instances

2017-02-28T02:43:47+00:00

Fix typos and add the following to the scripts/spelling.txt: intialization||initialization The "inintialization" in drivers/acpi/spcr.c is a different pattern but I fixed it as well in this commit. Link: http://lkml.kernel.org/r/1481573103-11329-16-git-send-email-yamada.masahiro@socionext.com Signed-off-by: Masahiro Yamada Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds