/* assume 20YY not 19YY, and ignore the Century Bit */
tm->tm_year = bcd2bin(buf[M41T80_REG_YEAR]) + 100;
- return 0;
+ return rtc_valid_tm(tm);
}
/* Sets the given date and time to the real time clock. */
t->time.tm_isdst = -1;
t->enabled = !!(reg[M41T80_REG_ALARM_MON] & M41T80_ALMON_AFE);
t->pending = !!(reg[M41T80_REG_FLAGS] & M41T80_FLAGS_AF);
- return 0;
+ return rtc_valid_tm(t);
}
static struct rtc_class_ops m41t80_rtc_ops = {
static ssize_t wdt_write(struct file *file, const char __user *buf,
size_t count, loff_t *ppos)
{
- /* Can't seek (pwrite) on this device
- if (ppos != &file->f_pos)
- return -ESPIPE;
- */
if (count) {
wdt_ping();
return 1;
*/
wdt_is_open = 1;
unlock_kernel();
- return 0;
+ return nonseekable_open(inode, file);
}
return -ENODEV;
}