1 files changed, 1 insertions, 1 deletions

diff --git a/coreutils/cksum.c b/coreutils/cksum.c
index 6512ccc17..074d06811 100644
--- a/coreutils/cksum.c
+++ b/coreutils/cksum.c
@@ -34,7 +34,7 @@ int cksum_main(int argc ATTRIBUTE_UNUSED, char **argv)
 
 #define read_buf bb_common_bufsiz1
                 while ((bytes_read = safe_read(fd, read_buf, sizeof(read_buf))) > 0) {
-                        cp = read_buf;
+                        cp = (uint8_t *) read_buf;
                         length += bytes_read;
                         do {
                                 crc = (crc << 8) ^ crc32_table[(crc >> 24) ^ *cp++];