[PATCH v4 1/2] gpiolib: improve coding style for local variables

[Bartosz Golaszewski <brgl@bgdev.pl>]

Drop unneeded whitespaces and put the variables of the same type
together for consistency with the rest of the code.

Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
v1 -> v2:
- no changes

v2 -> v3:
- keep initializations on separate lines

v3 -> v4:
- no changes

 drivers/gpio/gpiolib.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index abfbf546d159..ede8b8a7aa18 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -594,11 +594,11 @@ int gpiochip_add_data_with_key(struct gpio_chip *gc, void *data,
 			       struct lock_class_key *request_key)
 {
 	struct fwnode_handle *fwnode = gc->parent ? dev_fwnode(gc->parent) : NULL;
-	unsigned long	flags;
-	int		ret = 0;
-	unsigned	i;
-	int		base = gc->base;
 	struct gpio_device *gdev;
+	unsigned long flags;
+	int base = gc->base;
+	unsigned int i;
+	int ret = 0;
 
 	/*
 	 * First: allocate and populate the internal stat container, and
-- 
2.25.1