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-rw-r--r--include/linux/kernel.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 08ba5995aa8b..a890428bcc1a 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -64,15 +64,6 @@
)
/**
- * lower_48_bits() - return bits 0-47 of a number
- * @n: the number we're accessing
- */
-static inline u64 lower_48_bits(u64 n)
-{
- return n & ((1ull << 48) - 1);
-}
-
-/**
* upper_32_bits - return bits 32-63 of a number
* @n: the number we're accessing
*