diff options
author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2013-02-16 04:25:07 -0500 |
---|---|---|
committer | Linus Walleij <linus.walleij@linaro.org> | 2013-03-06 23:27:29 -0500 |
commit | 022ab148d28e8466e45d28552224e3029f1cccd8 (patch) | |
tree | 8af19f47261c907bb944c0403ba78a493f4d4906 /drivers/pinctrl/pinctrl-mxs.c | |
parent | a72149e82b65b76d2dae5428a6b211eb43933529 (diff) |
pinctrl: Declare operation structures as const
The pinconf, pinctrl and pinmux operation structures hold function
pointers that are never modified. Declare them as const.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-mxs.c')
-rw-r--r-- | drivers/pinctrl/pinctrl-mxs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-mxs.c b/drivers/pinctrl/pinctrl-mxs.c index 23af9f1f9c35..b45c4eb35798 100644 --- a/drivers/pinctrl/pinctrl-mxs.c +++ b/drivers/pinctrl/pinctrl-mxs.c | |||
@@ -158,7 +158,7 @@ static void mxs_dt_free_map(struct pinctrl_dev *pctldev, | |||
158 | kfree(map); | 158 | kfree(map); |
159 | } | 159 | } |
160 | 160 | ||
161 | static struct pinctrl_ops mxs_pinctrl_ops = { | 161 | static const struct pinctrl_ops mxs_pinctrl_ops = { |
162 | .get_groups_count = mxs_get_groups_count, | 162 | .get_groups_count = mxs_get_groups_count, |
163 | .get_group_name = mxs_get_group_name, | 163 | .get_group_name = mxs_get_group_name, |
164 | .get_group_pins = mxs_get_group_pins, | 164 | .get_group_pins = mxs_get_group_pins, |
@@ -219,7 +219,7 @@ static int mxs_pinctrl_enable(struct pinctrl_dev *pctldev, unsigned selector, | |||
219 | return 0; | 219 | return 0; |
220 | } | 220 | } |
221 | 221 | ||
222 | static struct pinmux_ops mxs_pinmux_ops = { | 222 | static const struct pinmux_ops mxs_pinmux_ops = { |
223 | .get_functions_count = mxs_pinctrl_get_funcs_count, | 223 | .get_functions_count = mxs_pinctrl_get_funcs_count, |
224 | .get_function_name = mxs_pinctrl_get_func_name, | 224 | .get_function_name = mxs_pinctrl_get_func_name, |
225 | .get_function_groups = mxs_pinctrl_get_func_groups, | 225 | .get_function_groups = mxs_pinctrl_get_func_groups, |
@@ -319,7 +319,7 @@ static void mxs_pinconf_group_dbg_show(struct pinctrl_dev *pctldev, | |||
319 | seq_printf(s, "0x%lx", config); | 319 | seq_printf(s, "0x%lx", config); |
320 | } | 320 | } |
321 | 321 | ||
322 | static struct pinconf_ops mxs_pinconf_ops = { | 322 | static const struct pinconf_ops mxs_pinconf_ops = { |
323 | .pin_config_get = mxs_pinconf_get, | 323 | .pin_config_get = mxs_pinconf_get, |
324 | .pin_config_set = mxs_pinconf_set, | 324 | .pin_config_set = mxs_pinconf_set, |
325 | .pin_config_group_get = mxs_pinconf_group_get, | 325 | .pin_config_group_get = mxs_pinconf_group_get, |