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tegra: gpio: Drop use of CONFIG_xxx variables

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It is not a good idea to use things called CONFIG_xxx in the source code
since this prefix is reserved for use by Kconfig. Rename these variables.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2021-08-08 12:20:23 -06:00 • committed by Tom Rini
parent 39f09140a1
commit 80a4876c86
1 changed files with 5 additions and 5 deletions
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10
drivers/gpio/tegra_gpio.c
View file

@ -23,8 +23,8 @@
#include <dm/device-internal.h> #include <dm/device-internal.h>
#include <dt-bindings/gpio/gpio.h> #include <dt-bindings/gpio/gpio.h>
static const int CONFIG_SFIO = 0; static const int CFG_SFIO = 0;
static const int CONFIG_GPIO = 1; static const int CFG_GPIO = 1;
static const int DIRECTION_INPUT = 0; static const int DIRECTION_INPUT = 0;
static const int DIRECTION_OUTPUT = 1; static const int DIRECTION_OUTPUT = 1;
@ -54,7 +54,7 @@ static int get_config(unsigned gpio)
debug("get_config: port = %d, bit = %d is %s\n", debug("get_config: port = %d, bit = %d is %s\n",
GPIO_FULLPORT(gpio), GPIO_BIT(gpio), type ? "GPIO" : "SFPIO"); GPIO_FULLPORT(gpio), GPIO_BIT(gpio), type ? "GPIO" : "SFPIO");
return type ? CONFIG_GPIO : CONFIG_SFIO; return type ? CFG_GPIO : CFG_SFIO;
} }
/* Config pin 'gpio' as GPIO or SFIO, based on 'type' */ /* Config pin 'gpio' as GPIO or SFIO, based on 'type' */
@ -68,7 +68,7 @@ static void set_config(unsigned gpio, int type)
GPIO_FULLPORT(gpio), GPIO_BIT(gpio), type ? "GPIO" : "SFPIO"); GPIO_FULLPORT(gpio), GPIO_BIT(gpio), type ? "GPIO" : "SFPIO");
u = readl(&bank->gpio_config[GPIO_PORT(gpio)]); u = readl(&bank->gpio_config[GPIO_PORT(gpio)]);
if (type != CONFIG_SFIO) if (type != CFG_SFIO)
u |= 1 << GPIO_BIT(gpio); u |= 1 << GPIO_BIT(gpio);
else else
u &= ~(1 << GPIO_BIT(gpio)); u &= ~(1 << GPIO_BIT(gpio));
@ -216,7 +216,7 @@ void gpio_config_table(const struct tegra_gpio_config *config, int len)
set_direction(config[i].gpio, DIRECTION_OUTPUT); set_direction(config[i].gpio, DIRECTION_OUTPUT);
break; break;
} }
set_config(config[i].gpio, CONFIG_GPIO); set_config(config[i].gpio, CFG_GPIO);
} }
} }