Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/include/linux/delay.h b/include/linux/delay.h
index 8e68280..1d0e2ce 100644
--- a/include/linux/delay.h
+++ b/include/linux/delay.h
@@ -16,7 +16,7 @@
* 3. CPU clock rate changes.
*
* Please see this thread:
- * http://lists.openwall.net/linux-kernel/2011/01/09/56
+ * https://lists.openwall.net/linux-kernel/2011/01/09/56
*/
#include <linux/kernel.h>
@@ -65,4 +65,15 @@
msleep(seconds * 1000);
}
+/* see Documentation/timers/timers-howto.rst for the thresholds */
+static inline void fsleep(unsigned long usecs)
+{
+ if (usecs <= 10)
+ udelay(usecs);
+ else if (usecs <= 20000)
+ usleep_range(usecs, 2 * usecs);
+ else
+ msleep(DIV_ROUND_UP(usecs, 1000));
+}
+
#endif /* defined(_LINUX_DELAY_H) */