kernel/linux.git/drivers/input/misc/wm831x-on.c, branch v6.2

Input: wm831x-on - source file headers are not good candidates for kernel-doc

2020-11-20T03:18:43+00:00

Fixes the following W=1 kernel build warning(s): drivers/input/misc/wm831x-on.c:30: warning: cannot understand function prototype: 'struct wm831x_on ' Signed-off-by: Lee Jones Acked-by: Richard Fitzgerald Link: https://lore.kernel.org/r/20201112110204.2083435-10-lee.jones@linaro.org Signed-off-by: Dmitry Torokhov

Input: wm831x-on - pass the IRQF_ONESHOT flag

2015-05-15T22:58:42+00:00

Since commit 1c6c69525b40eb76de8adf039409722015927dc3 ("genirq: Reject bogus threaded irq requests") threaded IRQs without a primary handler need to be requested with IRQF_ONESHOT, otherwise the request will fail. So pass the IRQF_ONESHOT flag in this case. The semantic patch that makes this change is available in scripts/coccinelle/misc/irqf_oneshot.cocci. Signed-off-by: Fabio Estevam Signed-off-by: Dmitry Torokhov

input: misc: drop owner assignment from platform_drivers

2014-10-20T14:20:40+00:00

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

Input: delete non-required instances of include

2014-01-07T07:23:57+00:00

None of these files are actually using any __init type directives and hence don't need to include . Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Signed-off-by: Paul Gortmaker Signed-off-by: Dmitry Torokhov

Input: wm831x-on - convert to devm_input_allocate_device()

2012-12-24T17:52:29+00:00

Signed-off-by: Mark Brown Signed-off-by: Dmitry Torokhov

Input: remove use of __devexit

2012-11-24T08:05:38+00:00

CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton Acked-by: Mark Brown Signed-off-by: Dmitry Torokhov

Input: remove use of __devinit

2012-11-24T08:05:19+00:00

CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton Acked-by: Mark Brown Acked-by: Javier Martinez Canillas Signed-off-by: Dmitry Torokhov

Input: remove use of __devexit_p

2012-11-24T08:03:48+00:00

CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton Acked-by: Russell King Signed-off-by: Dmitry Torokhov

Input: wm831x-on - convert to devm_kzalloc()

2012-10-11T07:49:05+00:00

Saves a small amount of code and reduces the potential for leaks. Signed-off-by: Mark Brown Signed-off-by: Dmitry Torokhov

mfd: Convert wm831x to irq_domain

2012-05-20T15:27:07+00:00

The modern idiom is to use irq_domain to allocate interrupts. This is useful partly to allow further infrastructure to be based on the domains and partly because it makes it much easier to allocate virtual interrupts to devices as we don't need to allocate a contiguous range of interrupt numbers. Convert the wm831x driver over to this infrastructure, using a legacy IRQ mapping if an irq_base is specified in platform data and otherwise using a linear mapping, always registering the interrupts even if they won't ever be used. Only boards which need to use the GPIOs as interrupts should need to use an irq_base. This means that we can't use the MFD irq_base management since the unless we're using an explicit irq_base from platform data we can't rely on a linear mapping of interrupts. Instead we need to map things via the irq_domain - provide a conveniencem function wm831x_irq() to save a small amount of typing when doing so. Looking at this I couldn't clearly see anything the MFD core could do to make this nicer. Since we're not supporting device tree yet there's no meaningful advantage if we don't do this conversion in one, the fact that the interrupt resources are used for repeated IP blocks makes accessor functions for the irq_domain more trouble to do than they're worth. Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz