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authorLinus Walleij <linus.walleij@linaro.org>2013-06-24 15:06:19 +0200
committerLinus Walleij <linus.walleij@linaro.org>2013-06-25 12:54:56 +0200
commitad42fc6c84795d19972e7f7dee70fe74bec4c2d8 (patch)
treebfd0a8572743dd556015a8650de3d1706d45bf84 /include/linux/pinctrl
parentb58f0273f0858214da2ee4e1675221e56f7712ec (diff)
pinctrl: rip out the direct pinconf API
From the inception ot the pin config API there has been the possibility to get a handle at a pin directly and configure its electrical characteristics. For this reason we had: int pin_config_get(const char *dev_name, const char *name, unsigned long *config); int pin_config_set(const char *dev_name, const char *name, unsigned long config); int pin_config_group_get(const char *dev_name, const char *pin_group, unsigned long *config); int pin_config_group_set(const char *dev_name, const char *pin_group, unsigned long config); After the introduction of the pin control states that will control pins associated with devices, and its subsequent introduction to the device core, as well as the introduction of pin control hogs that can set up states on boot and optionally also at sleep, this direct pin control API is a thing of the past. As could be expected, it has zero in-kernel users. Let's delete this API and make our world simpler. Reported-by: Tony Lindgren <tony@atomide.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/linux/pinctrl')
-rw-r--r--include/linux/pinctrl/consumer.h43
1 files changed, 0 insertions, 43 deletions
diff --git a/include/linux/pinctrl/consumer.h b/include/linux/pinctrl/consumer.h
index d071d850d1de..18eccefea06e 100644
--- a/include/linux/pinctrl/consumer.h
+++ b/include/linux/pinctrl/consumer.h
@@ -192,47 +192,4 @@ static inline struct pinctrl * __must_check devm_pinctrl_get_select_default(
return devm_pinctrl_get_select(dev, PINCTRL_STATE_DEFAULT);
}
-#ifdef CONFIG_PINCONF
-
-extern int pin_config_get(const char *dev_name, const char *name,
- unsigned long *config);
-extern int pin_config_set(const char *dev_name, const char *name,
- unsigned long config);
-extern int pin_config_group_get(const char *dev_name,
- const char *pin_group,
- unsigned long *config);
-extern int pin_config_group_set(const char *dev_name,
- const char *pin_group,
- unsigned long config);
-
-#else
-
-static inline int pin_config_get(const char *dev_name, const char *name,
- unsigned long *config)
-{
- return 0;
-}
-
-static inline int pin_config_set(const char *dev_name, const char *name,
- unsigned long config)
-{
- return 0;
-}
-
-static inline int pin_config_group_get(const char *dev_name,
- const char *pin_group,
- unsigned long *config)
-{
- return 0;
-}
-
-static inline int pin_config_group_set(const char *dev_name,
- const char *pin_group,
- unsigned long config)
-{
- return 0;
-}
-
-#endif
-
#endif /* __LINUX_PINCTRL_CONSUMER_H */