You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
33 lines
1.2 KiB
33 lines
1.2 KiB
--- a/Embedded/src/GPIO/gpio.h
|
|
+++ b/Embedded/src/GPIO/gpio.h
|
|
@@ -121,8 +121,7 @@ int gpio_init(void);
|
|
void gpio_close(void);
|
|
int gpio_open(struct inode *inode, struct file *filp);
|
|
int gpio_release(struct inode *inode, struct file *filp);
|
|
-int gpio_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
|
|
- unsigned long arg);
|
|
+long gpio_ioctl(struct file *filp, unsigned int cmd, unsigned long arg);
|
|
|
|
// private driver functions
|
|
int gpio_getpininfo(int Signal, char *pBuff);
|
|
@@ -134,7 +133,7 @@ struct file_operations file_ops =
|
|
.owner = THIS_MODULE,
|
|
.open = gpio_open,
|
|
.release = gpio_release,
|
|
- .ioctl = gpio_ioctl,
|
|
+ .unlocked_ioctl = gpio_ioctl,
|
|
};
|
|
|
|
#endif
|
|
--- a/Embedded/src/GPIO/gpio_ref.c
|
|
+++ b/Embedded/src/GPIO/gpio_ref.c
|
|
@@ -251,8 +251,7 @@ int gpio_release(struct inode *inode, st
|
|
0 => success
|
|
< 0 => error
|
|
******************************************************************************/
|
|
-int gpio_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
|
|
- unsigned long arg)
|
|
+long gpio_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
|
|
{
|
|
gpio_ioctl_t Info;
|
|
u_int bitstr = 0;
|
|
|