greybus: minor checkpatch cleanups
diff --git a/drivers/staging/greybus/core.c b/drivers/staging/greybus/core.c
index bbe9ef9..da62baf 100644
--- a/drivers/staging/greybus/core.c
+++ b/drivers/staging/greybus/core.c
@@ -226,8 +226,9 @@
return retval;
}
-static const struct greybus_module_id fake_gb_id =
- { GREYBUS_DEVICE(0x42, 0x42) };
+static const struct greybus_module_id fake_gb_id = {
+ GREYBUS_DEVICE(0x42, 0x42)
+};
static int create_function(struct greybus_device *gdev,
struct greybus_descriptor *desc, int desc_size)
diff --git a/drivers/staging/greybus/gpio-gb.c b/drivers/staging/greybus/gpio-gb.c
index c4cb6a2..3428220 100644
--- a/drivers/staging/greybus/gpio-gb.c
+++ b/drivers/staging/greybus/gpio-gb.c
@@ -48,7 +48,6 @@
static void gpio_set(struct gpio_chip *gpio, unsigned nr, int val)
{
// FIXME - do something there
- return;
}
int gb_gpio_probe(struct greybus_device *gdev,
@@ -77,7 +76,7 @@
gpio->ngpio = 42; // FIXME!!!
gpio->can_sleep = false; // FIXME!!!
- gdev->gb_gpio_dev= gb_gpio;
+ gdev->gb_gpio_dev = gb_gpio;
retval = gpiochip_add(gpio);
if (retval) {
diff --git a/drivers/staging/greybus/sysfs.c b/drivers/staging/greybus/sysfs.c
index 16e6ca4..2393a6a 100644
--- a/drivers/staging/greybus/sysfs.c
+++ b/drivers/staging/greybus/sysfs.c
@@ -85,6 +85,7 @@
char *buf)
{
struct greybus_device *gdev = to_greybus_device(dev);
+
return sprintf(buf, "%s",
greybus_string(gdev, gdev->module_id.vendor_stringid));
}
@@ -95,6 +96,7 @@
char *buf)
{
struct greybus_device *gdev = to_greybus_device(dev);
+
return sprintf(buf, "%s",
greybus_string(gdev, gdev->module_id.product_stringid));
}
@@ -141,6 +143,7 @@
struct device_attribute *attr, char *buf)
{
struct greybus_device *gdev = to_greybus_device(dev);
+
return sprintf(buf, "%llX\n",
(unsigned long long)gdev->serial_number.serial_number);
}
diff --git a/drivers/staging/greybus/uart-gb.c b/drivers/staging/greybus/uart-gb.c
index d104d9c..896d501 100644
--- a/drivers/staging/greybus/uart-gb.c
+++ b/drivers/staging/greybus/uart-gb.c
@@ -245,8 +245,7 @@
if (copy_to_user(info, &tmp, sizeof(tmp)))
return -EFAULT;
- else
- return 0;
+ return 0;
}
static int set_serial_info(struct gb_tty *gb_tty,