#include <linux/moduleparam.h>
#include <linux/types.h>
#include <linux/ioport.h>
+#include <linux/kernel.h>
#include <linux/notifier.h>
#include <linux/reboot.h>
#include <linux/init.h>
*/
debug0 = *(uint64_t *) soft->debug_addr;
- return sprintf(buf, "0x%lx 0x%lx\n",
- (debug0 >> 32), (debug0 & 0xffffffff));
+ return sprintf(buf, "0x%x 0x%x\n",
+ upper_32_bits(debug0), lower_32_bits(debug0));
}
static ssize_t store_algo(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)