#include <linux/videodev.h>
#include <media/v4l2-common.h>
#include <linux/mutex.h>
+#include <linux/jiffies.h>
#include <asm/uaccess.h>
unsigned long oldjiffies = jiffies;
unsigned int i;
- for (oldjiffies = jiffies; (jiffies - oldjiffies) < msecs_to_jiffies(40); )
+ for (oldjiffies = jiffies;
+ time_before(jiffies, oldjiffies + msecs_to_jiffies(40)); )
if (qcam_ready1(qcam) == value)
return 0;
unsigned long oldjiffies = jiffies;
unsigned int i;
- for (oldjiffies = jiffies; (jiffies - oldjiffies) < msecs_to_jiffies(40); )
+ for (oldjiffies = jiffies;
+ time_before(jiffies, oldjiffies + msecs_to_jiffies(40)); )
if (qcam_ready2(qcam) == value)
return 0;