[PATCH] include/linux/byteorder: fix cpu_to_be32_array()

Heinrich Schuchardt xypron.glpk at gmx.de
Thu May 20 17:36:03 CEST 2021


In cpu_to_be32_array() and be32_to_cpu_array() we should not compare an int
counter to a size_t parameter. Correct the type of the counter.

Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---
 include/linux/byteorder/generic.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/byteorder/generic.h b/include/linux/byteorder/generic.h
index 8fae186d1a..bee0ff6033 100644
--- a/include/linux/byteorder/generic.h
+++ b/include/linux/byteorder/generic.h
@@ -190,7 +190,7 @@ static inline void be64_add_cpu(__be64 *var, u64 val)

 static inline void cpu_to_be32_array(__be32 *dst, const u32 *src, size_t len)
 {
-	int i;
+	size_t i;

 	for (i = 0; i < len; i++)
 		dst[i] = cpu_to_be32(src[i]);
@@ -198,7 +198,7 @@ static inline void cpu_to_be32_array(__be32 *dst, const u32 *src, size_t len)

 static inline void be32_to_cpu_array(u32 *dst, const __be32 *src, size_t len)
 {
-	int i;
+	size_t i;

 	for (i = 0; i < len; i++)
 		dst[i] = be32_to_cpu(src[i]);
--
2.31.1



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