diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2022-09-29 17:18:41 +0300 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2023-01-16 11:26:05 +0300 |
| commit | 0d297df03890c385195fcf827432eb44f5b5918d (patch) | |
| tree | eeaab3cc247b71b201d02aa54b5be73e514aa406 /arch/arm/mach-s3c/gpio-cfg.h | |
| parent | cc146410f9a4abae417b476ea1631089c0ddd171 (diff) | |
| download | linux-0d297df03890c385195fcf827432eb44f5b5918d.tar.xz | |
ARM: s3c: simplify platform code
Following down the now unused symbols and header files, some additional
content can be dropped that is used by neither the s3c64xx DT support
nor the crag6410 board.
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-s3c/gpio-cfg.h')
| -rw-r--r-- | arch/arm/mach-s3c/gpio-cfg.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/arm/mach-s3c/gpio-cfg.h b/arch/arm/mach-s3c/gpio-cfg.h index 469c220e092b..2dfb0561001e 100644 --- a/arch/arm/mach-s3c/gpio-cfg.h +++ b/arch/arm/mach-s3c/gpio-cfg.h @@ -95,17 +95,6 @@ struct samsung_gpio_cfg { extern int s3c_gpio_cfgpin(unsigned int pin, unsigned int to); /** - * s3c_gpio_getcfg - Read the current function for a GPIO pin - * @pin: The pin to read the configuration value for. - * - * Read the configuration state of the given @pin, returning a value that - * could be passed back to s3c_gpio_cfgpin(). - * - * @sa s3c_gpio_cfgpin - */ -extern unsigned s3c_gpio_getcfg(unsigned int pin); - -/** * s3c_gpio_cfgpin_range() - Change the GPIO function for configuring pin range * @start: The pin number to start at * @nr: The number of pins to configure from @start. @@ -142,14 +131,6 @@ extern int s3c_gpio_cfgpin_range(unsigned int start, unsigned int nr, */ extern int s3c_gpio_setpull(unsigned int pin, samsung_gpio_pull_t pull); -/** - * s3c_gpio_getpull() - get the pull resistor state of a gpio pin - * @pin: The pin number to get the settings for - * - * Read the pull resistor value for the specified pin. -*/ -extern samsung_gpio_pull_t s3c_gpio_getpull(unsigned int pin); - /* configure `all` aspects of an gpio */ /** |