linux/drivers/pinctrl
Stephen Warren 110e4ec5a1 pinctrl: assume map table entries can't have a NULL name field
pinctrl_register_mappings() already requires that every mapping table
entry have a non-NULL name field.

Logically, this makes sense too; drivers should always request a specific
named state so they know what they're getting. Relying on getting the
first mentioned state in the mapping table is error-prone, and a nasty
special case to implement, given that a given the mapping table may define
multiple states for a device.

Remove a small part of the documentation that talked about optionally
requesting a specific state; it's mandatory now.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-03-02 16:20:54 +01:00
..
core.c pinctrl: assume map table entries can't have a NULL name field 2012-03-02 16:20:54 +01:00
core.h pinctrl: introduce PINCTRL_STATE_DEFAULT, define hogs as that state 2012-03-02 16:18:24 +01:00
Kconfig pinctrl: enable pinmux for mmp series 2012-02-01 19:42:35 +01:00
Makefile pinctrl: enable pinmux for mmp series 2012-02-01 19:42:35 +01:00
pinconf.c pinctrl: fix pinconf_groups_show() to emit newline 2012-02-22 18:42:00 +01:00
pinconf.h pinctrl: Re-order pinconf.[ch] to match each-other 2012-02-22 17:59:32 +01:00
pinctrl-coh901.c pinctrl: spawn U300 pinctrl from the COH901 GPIO 2012-02-22 17:59:33 +01:00
pinctrl-mmp2.c pinctrl: enable pinmux for mmp series 2012-02-01 19:42:35 +01:00
pinctrl-pxa3xx.c pinctrl: enable pinmux for mmp series 2012-02-01 19:42:35 +01:00
pinctrl-pxa3xx.h pinctrl: enable pinmux for mmp series 2012-02-01 19:42:35 +01:00
pinctrl-pxa168.c pinctrl: enable pinmux for mmp series 2012-02-01 19:42:35 +01:00
pinctrl-pxa910.c pinctrl: enable pinmux for mmp series 2012-02-01 19:42:35 +01:00
pinctrl-sirf.c pinctrl: remove unnecessary max pin number 2012-01-03 09:10:09 +01:00
pinctrl-u300.c pinctrl: spawn U300 pinctrl from the COH901 GPIO 2012-02-22 17:59:33 +01:00
pinmux.c pinctrl: enhance pinctrl_get() to handle multiple functions 2012-03-02 16:12:03 +01:00
pinmux.h pinctrl: enhance pinctrl_get() to handle multiple functions 2012-03-02 16:12:03 +01:00