linux/drivers/sh/pfc, branch master

sh-pfc: Move driver from drivers/sh/ to drivers/pinctrl/

2013-01-25T00:24:25Z

Signed-off-by: Laurent Pinchart Acked-by: Paul Mundt Acked-by: Linus Walleij Signed-off-by: Simon Horman

sh-pfc: Remove unused resource and num_resources platform data fields

2013-01-25T00:24:25Z

The fields are now unused, remove them. Signed-off-by: Laurent Pinchart Acked-by: Paul Mundt Acked-by: Linus Walleij Signed-off-by: Simon Horman

sh-pfc: Remove platform device registration

2013-01-25T00:24:25Z

The PFC platform device is now registered by arch code, remove the legacy registration mechanism. Signed-off-by: Laurent Pinchart Acked-by: Paul Mundt Acked-by: Linus Walleij Signed-off-by: Simon Horman

sh-pfc: Support passing resources through platform device

2013-01-25T00:24:22Z

Resources should be passed through the platform device, not through platform data. Default to platform device resources and fall back to platform data resources if not available. Support for platform data resources will be removed when arch code will be converted. Signed-off-by: Laurent Pinchart Acked-by: Paul Mundt Acked-by: Linus Walleij Signed-off-by: Simon Horman

sh-pfc: Split platform device and platform driver registration

2013-01-25T00:24:22Z

Move platform driver registration to a static postcore initcall. This prepares the move of platform device registration to arch code. Signed-off-by: Laurent Pinchart Acked-by: Paul Mundt Acked-by: Linus Walleij Signed-off-by: Simon Horman

sh-pfc: Use sh_pfc_ namespace prefix through the whole driver

2013-01-25T00:24:22Z

Most of the function and structure names are prefixed by sh_pfc_. Fix the ones that are not to avoid namespace clashes (especially for functions that start with gpio_). Not included in this patch are the platform data structures, those will be reworked later. Signed-off-by: Laurent Pinchart Acked-by: Linus Walleij Signed-off-by: Simon Horman

sh-pfc: Sort headers alphabetically

2013-01-25T00:24:22Z

Signed-off-by: Laurent Pinchart Acked-by: Paul Mundt Acked-by: Linus Walleij Signed-off-by: Simon Horman

sh-pfc: Remove check for impossible error condition

2013-01-25T00:24:21Z

The pfc pointer can't be NULL in the get and set value functions, remove the error check. Signed-off-by: Laurent Pinchart Acked-by: Paul Mundt Acked-by: Linus Walleij Signed-off-by: Simon Horman

sh-pfc: Let the compiler decide whether to inline functions

2013-01-25T00:24:21Z

The compiler should be smart enough to automatically inline static functions that are called from a single location. Signed-off-by: Laurent Pinchart Acked-by: Paul Mundt Acked-by: Linus Walleij Signed-off-by: Simon Horman

sh-pfc: Use devm_ioremap_nocache()

2013-01-25T00:24:21Z

Replace probe-time ioremap_nocache() call with devm_ioremap_nocache() and get rid of the corresponding iounmap() call. Signed-off-by: Laurent Pinchart Acked-by: Linus Walleij Signed-off-by: Simon Horman