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-rw-r--r--src/include/ipxe/linux/linux_entropy.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/include/ipxe/linux/linux_entropy.h b/src/include/ipxe/linux/linux_entropy.h
index afef6fe1..ea8c1f16 100644
--- a/src/include/ipxe/linux/linux_entropy.h
+++ b/src/include/ipxe/linux/linux_entropy.h
@@ -20,7 +20,7 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
*
* @ret min_entropy min-entropy of each sample
*/
-static inline __always_inline double
+static inline __always_inline min_entropy_t
ENTROPY_INLINE ( linux, min_entropy_per_sample ) ( void ) {
/* linux_get_noise() reads a single byte from /dev/random,
@@ -28,7 +28,7 @@ ENTROPY_INLINE ( linux, min_entropy_per_sample ) ( void ) {
* entropy is available. We therefore assume that each sample
* contains exactly 8 bits of entropy.
*/
- return 8.0;
+ return MIN_ENTROPY ( 8.0 );
}
#endif /* _IPXE_LINUX_ENTROPY_H */