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| author | Stephen Warren <swarren@nvidia.com> | 2012-03-02 02:48:31 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2012-03-02 16:12:03 +0100 |
| commit | d4e3198736d9d64e4ba4d2b46ab75cbcf5d0a4e0 (patch) | |
| tree | e5e06f5c3ec83949e10f5407a1020ff5e07a7934 /drivers/pinctrl/pinmux.h | |
| parent | pinctrl: move pinctrl-maps debugfs file to top-level (diff) | |
| download | linux-d4e3198736d9d64e4ba4d2b46ab75cbcf5d0a4e0.tar.xz linux-d4e3198736d9d64e4ba4d2b46ab75cbcf5d0a4e0.zip | |
pinctrl: enhance pinctrl_get() to handle multiple functions
At present, pinctrl_get() assumes that all matching mapping table entries
have the same "function" value, albeit potentially applied to different
pins/groups.
This change removes this restriction; pinctrl_get() can now handle a set
of mapping tables where different functions are applied to the various
pins/groups.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinmux.h')
| -rw-r--r-- | drivers/pinctrl/pinmux.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/pinctrl/pinmux.h b/drivers/pinctrl/pinmux.h index 84b8fe946b5c..822febb2d968 100644 --- a/drivers/pinctrl/pinmux.h +++ b/drivers/pinctrl/pinmux.h @@ -23,7 +23,6 @@ int pinmux_gpio_direction(struct pinctrl_dev *pctldev, unsigned pin, bool input); static inline void pinmux_init_pinctrl_handle(struct pinctrl *p) { - p->func_selector = UINT_MAX; INIT_LIST_HEAD(&p->groups); } int pinmux_apply_muxmap(struct pinctrl_dev *pctldev, |