KumiSystems/openwrtv4
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

rtc-rv5c386a: make driver compile with kernel 2.6.36.

Browse source 
This was only compile tested.

SVN-Revision: 23947
This commit is contained in:
Hauke Mehrtens 2010-11-10 19:02:09 +00:00
parent b10aea0075
commit b31890cdcf
1 changed files with 19 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
package/rtc-rv5c386a/src/rtc.c
View file

@ -52,6 +52,7 @@
#include <linux/rtc.h>
#include <linux/delay.h>
#include <linux/version.h>
#include <linux/smp_lock.h>
#include <asm/uaccess.h>
#include <asm/system.h>
@ -461,8 +462,7 @@ static ssize_t rtc_read(UNUSED struct file *filp, char *buf, size_t count,
return len;
}
static int rtc_ioctl(UNUSED struct inode *inode, UNUSED struct file *filp,
unsigned int cmd, unsigned long arg)
static int rtc_do_ioctl(unsigned int cmd, unsigned long arg)
{
struct rtc_time rtc_tm;
@ -492,12 +492,21 @@ static int rtc_ioctl(UNUSED struct inode *inode, UNUSED struct file *filp,
return 0;
}
static struct file_operations rtc_fops = {
static long rtc_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
long ret;
lock_kernel();
ret = rtc_do_ioctl(cmd, arg);
unlock_kernel();
return ret;
}
static const struct file_operations rtc_fops = {
.owner = THIS_MODULE,
.llseek = no_llseek,
.read = rtc_read,
.write = rtc_write,
.ioctl = rtc_ioctl,
.unlocked_ioctl = rtc_ioctl,
.open = rtc_open,
.release = rtc_release,
};