ypr0: Align to coding guidelines (no typedef) and remove unused function.

Change-Id: If61e2290f4e0e5c971ece967b7d826624df392df

3 files changed, 12 insertions, 18 deletions

diff --git a/firmware/target/hosted/samsungypr/gpio_ypr.c b/firmware/target/hosted/samsungypr/gpio_ypr.c
index cd27e27e9b..40855fba41 100644
--- a/firmware/target/hosted/samsungypr/gpio_ypr.c
+++ b/firmware/target/hosted/samsungypr/gpio_ypr.c
@@ -41,13 +41,8 @@ void gpio_close(void)
         close(r0_gpio_dev);
 }
 
-int gpio_control_struct(int request, R0GPIOInfo r)
-{
-    return ioctl(r0_gpio_dev, request, &r);
-}
-
 int gpio_control(int request, int num, int mode, int val)
 {
-    R0GPIOInfo r = { .num = num, .mode = mode, .val = val, };
+    struct gpio_info r = { .num = num, .mode = mode, .val = val, };
     return ioctl(r0_gpio_dev, request, &r);
 }
diff --git a/firmware/target/hosted/samsungypr/ypr0/gpio-target.h b/firmware/target/hosted/samsungypr/ypr0/gpio-target.h
index 3c2033baff..c27e07bf40 100644
--- a/firmware/target/hosted/samsungypr/ypr0/gpio-target.h
+++ b/firmware/target/hosted/samsungypr/ypr0/gpio-target.h
@@ -56,7 +56,6 @@
 
 void gpio_init(void);
 void gpio_close(void);
-int gpio_control_struct(int request, R0GPIOInfo pin);
 int gpio_control(int request, int num, int mode, int val);
 
 #endif
diff --git a/firmware/target/hosted/samsungypr/ypr0/r0GPIOIoctl.h b/firmware/target/hosted/samsungypr/ypr0/r0GPIOIoctl.h
index e77f35fbb7..7e116eeeee 100644
--- a/firmware/target/hosted/samsungypr/ypr0/r0GPIOIoctl.h
+++ b/firmware/target/hosted/samsungypr/ypr0/r0GPIOIoctl.h
@@ -8,11 +8,11 @@
 #include <sys/ioctl.h>
 //#include "iomux.h"
 
-typedef struct {
+struct gpio_info {
         int num;
         int mode;
         int val;
-}__attribute__((packed)) R0GPIOInfo;
+} __attribute__((packed));
 
 
 #define IOCTL_GPIO_MAGIC        'G'
@@ -28,15 +28,15 @@ typedef struct {
 #define E_IOCTL_GPIO_IS_HIGH            8
 #define E_IOCTL_GPIO_MAX_NR                     9
 
-#define DEV_CTRL_GPIO_SET_MUX           _IOW(IOCTL_GPIO_MAGIC, 0, R0GPIOInfo)
-#define DEV_CTRL_GPIO_UNSET_MUX         _IOW(IOCTL_GPIO_MAGIC, 1, R0GPIOInfo)
-#define DEV_CTRL_GPIO_SET_TYPE          _IOW(IOCTL_GPIO_MAGIC, 2, R0GPIOInfo)
-#define DEV_CTRL_GPIO_SET_OUTPUT        _IOW(IOCTL_GPIO_MAGIC, 3, R0GPIOInfo)
-#define DEV_CTRL_GPIO_SET_INPUT         _IOW(IOCTL_GPIO_MAGIC, 4, R0GPIOInfo)
-#define DEV_CTRL_GPIO_SET_HIGH          _IOW(IOCTL_GPIO_MAGIC, 5, R0GPIOInfo)
-#define DEV_CTRL_GPIO_SET_LOW           _IOW(IOCTL_GPIO_MAGIC, 6, R0GPIOInfo)
-#define DEV_CTRL_GPIO_GET_VAL           _IOW(IOCTL_GPIO_MAGIC, 7, R0GPIOInfo)
-#define DEV_CTRL_GPIO_IS_HIGH           _IOW(IOCTL_GPIO_MAGIC, 8, R0GPIOInfo)
+#define DEV_CTRL_GPIO_SET_MUX           _IOW(IOCTL_GPIO_MAGIC, 0, struct gpio_info)
+#define DEV_CTRL_GPIO_UNSET_MUX         _IOW(IOCTL_GPIO_MAGIC, 1, struct gpio_info)
+#define DEV_CTRL_GPIO_SET_TYPE          _IOW(IOCTL_GPIO_MAGIC, 2, struct gpio_info)
+#define DEV_CTRL_GPIO_SET_OUTPUT        _IOW(IOCTL_GPIO_MAGIC, 3, struct gpio_info)
+#define DEV_CTRL_GPIO_SET_INPUT         _IOW(IOCTL_GPIO_MAGIC, 4, struct gpio_info)
+#define DEV_CTRL_GPIO_SET_HIGH          _IOW(IOCTL_GPIO_MAGIC, 5, struct gpio_info)
+#define DEV_CTRL_GPIO_SET_LOW           _IOW(IOCTL_GPIO_MAGIC, 6, struct gpio_info)
+#define DEV_CTRL_GPIO_GET_VAL           _IOW(IOCTL_GPIO_MAGIC, 7, struct gpio_info)
+#define DEV_CTRL_GPIO_IS_HIGH           _IOW(IOCTL_GPIO_MAGIC, 8, struct gpio_info)
 
 
 typedef enum