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-rw-r--r--drivers/gpu/drm/i915/i915_drv.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index bb1892d72efe..be910d249ea1 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -3032,6 +3032,11 @@ static inline unsigned long msecs_to_jiffies_timeout(const unsigned int m)
return min_t(unsigned long, MAX_JIFFY_OFFSET, j + 1);
}
+static inline unsigned long nsecs_to_jiffies_timeout(const u64 n)
+{
+ return min_t(u64, MAX_JIFFY_OFFSET, nsecs_to_jiffies64(n) + 1);
+}
+
static inline unsigned long
timespec_to_jiffies_timeout(const struct timespec *value)
{
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