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| author | Stephen Warren <swarren@nvidia.com> | 2012-03-01 18:48:31 -0700 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2012-03-02 16:12:03 +0100 |
| commit | d4e3198736d9d64e4ba4d2b46ab75cbcf5d0a4e0 (patch) | |
| tree | e5e06f5c3ec83949e10f5407a1020ff5e07a7934 /drivers/pinctrl/core.h | |
| parent | 3eedb4372354a70ce63c9f4ec294d2eba0d79d17 (diff) | |
| download | lwn-d4e3198736d9d64e4ba4d2b46ab75cbcf5d0a4e0.tar.gz lwn-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/core.h')
| -rw-r--r-- | drivers/pinctrl/core.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/pinctrl/core.h b/drivers/pinctrl/core.h index 7551611666f8..8164e7b4182b 100644 --- a/drivers/pinctrl/core.h +++ b/drivers/pinctrl/core.h @@ -53,8 +53,6 @@ struct pinctrl_dev { * to keep track of nested use cases * @pctldev: pin control device handling this pin control handle * @mutex: a lock for the pin control state holder - * @func_selector: the function selector for the pinmux device handling - * this pinmux * @groups: the group selectors for the pinmux device and * selector combination handling this pinmux, this is a list that * will be traversed on all pinmux operations such as @@ -67,7 +65,6 @@ struct pinctrl { struct pinctrl_dev *pctldev; struct mutex mutex; #ifdef CONFIG_PINMUX - unsigned func_selector; struct list_head groups; #endif }; |