diff options
| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2025-02-13 20:48:33 +0200 |
|---|---|---|
| committer |   Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-02-17 14:27:35 +0100 |
| commit | f04867a5d0d3a42fd3b7471343091a22363139e3 (patch) | |
| tree | 38bd70550f7b22d86689384aca1ce87bca672d0e | |
| parent | gpiolib: Switch to use for_each_if() helper (diff) | |
| download | wireguard-linux-f04867a5d0d3a42fd3b7471343091a22363139e3.tar.xz wireguard-linux-f04867a5d0d3a42fd3b7471343091a22363139e3.zip | |
gpio: loongson-64bit: Remove unneeded ngpio assignment
The GPIO library will parse the respective property to fill ngpio.
No need to repeat it in the driver.
While at it, drop unused fwnode field.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20250213184833.3109038-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
| -rw-r--r-- | drivers/gpio/gpio-loongson-64bit.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-loongson-64bit.c b/drivers/gpio/gpio-loongson-64bit.c index 7f4d78fd800e..f000cc0356c7 100644 --- a/drivers/gpio/gpio-loongson-64bit.c +++ b/drivers/gpio/gpio-loongson-64bit.c @@ -31,7 +31,6 @@ struct loongson_gpio_chip_data { struct loongson_gpio_chip { struct gpio_chip chip; - struct fwnode_handle *fwnode; spinlock_t lock; void __iomem *reg_base; const struct loongson_gpio_chip_data *chip_data; @@ -138,7 +137,6 @@ static int loongson_gpio_init(struct device *dev, struct loongson_gpio_chip *lgp void __iomem *reg_base) { int ret; - u32 ngpios; lgpio->reg_base = reg_base; if (lgpio->chip_data->mode == BIT_CTRL_MODE) { @@ -159,8 +157,6 @@ static int loongson_gpio_init(struct device *dev, struct loongson_gpio_chip *lgp lgpio->chip.direction_output = loongson_gpio_direction_output; lgpio->chip.set = loongson_gpio_set; lgpio->chip.parent = dev; - device_property_read_u32(dev, "ngpios", &ngpios); - lgpio->chip.ngpio = ngpios; spin_lock_init(&lgpio->lock); } |