diff options
| author | Soren Brinkmann <soren.brinkmann@xilinx.com> | 2014-11-03 11:05:25 -0800 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-11-11 13:00:25 +0100 |
| commit | 2500bcc9da4f9e18854b1c360b3939bf06d3c7b9 (patch) | |
| tree | ee9e1ef05c550d1a58a0de8428cc53f4fa09d19b /drivers/pinctrl/pinconf-generic.c | |
| parent | c1a5a43c3ff83a09d1d28549e1bf16d806f563f4 (diff) | |
pinctrl: pinconf-generic: Declare dt_params/conf_items const
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinconf-generic.c')
| -rw-r--r-- | drivers/pinctrl/pinconf-generic.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinconf-generic.c b/drivers/pinctrl/pinconf-generic.c index e28ef957ca2d..f78b416d7984 100644 --- a/drivers/pinctrl/pinconf-generic.c +++ b/drivers/pinctrl/pinconf-generic.c @@ -38,7 +38,7 @@ struct pin_config_item { #define PCONFDUMP(a, b, c, d) { .param = a, .display = b, .format = c, \ .has_arg = d } -static struct pin_config_item conf_items[] = { +static const struct pin_config_item conf_items[] = { PCONFDUMP(PIN_CONFIG_BIAS_DISABLE, "input bias disabled", NULL, false), PCONFDUMP(PIN_CONFIG_BIAS_HIGH_IMPEDANCE, "input bias high impedance", NULL, false), PCONFDUMP(PIN_CONFIG_BIAS_BUS_HOLD, "input bias bus hold", NULL, false), @@ -159,7 +159,7 @@ struct pinconf_generic_dt_params { u32 default_value; }; -static struct pinconf_generic_dt_params dt_params[] = { +static const struct pinconf_generic_dt_params dt_params[] = { { "bias-disable", PIN_CONFIG_BIAS_DISABLE, 0 }, { "bias-high-impedance", PIN_CONFIG_BIAS_HIGH_IMPEDANCE, 0 }, { "bias-bus-hold", PIN_CONFIG_BIAS_BUS_HOLD, 0 }, @@ -209,7 +209,7 @@ int pinconf_generic_parse_dt_config(struct device_node *np, return -ENOMEM; for (i = 0; i < ARRAY_SIZE(dt_params); i++) { - struct pinconf_generic_dt_params *par = &dt_params[i]; + const struct pinconf_generic_dt_params *par = &dt_params[i]; ret = of_property_read_u32(np, par->property, &val); /* property not found */ |