code style

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
diff --git a/library/aes.c b/library/aes.c
index 6ec4d78..977b3de 100644
--- a/library/aes.c
+++ b/library/aes.c
@@ -1083,8 +1083,8 @@
                 goto exit;
             }
             /* Avoid using the NEON implementation of mbedtls_xor. Because of the dependency on
-            * the result for the next block in CBC, and the cost of transferring that data from
-            * NEON registers, NEON is slower on aarch64. */
+             * the result for the next block in CBC, and the cost of transferring that data from
+             * NEON registers, NEON is slower on aarch64. */
             mbedtls_xor_no_simd(output, output, iv, 16);
 
             memcpy(iv, temp, 16);
@@ -1130,7 +1130,7 @@
  */
 MBEDTLS_OPTIMIZE_ALWAYS
 static inline void mbedtls_gf128mul_x_ble(unsigned char r[16],
-                                   const unsigned char x[16])
+                                          const unsigned char x[16])
 {
     uint64_t a, b, ra, rb;
 
diff --git a/library/common.h b/library/common.h
index b56ad58..c477e1d 100644
--- a/library/common.h
+++ b/library/common.h
@@ -168,7 +168,10 @@
  * \param   b Pointer to input (buffer of at least \p n bytes)
  * \param   n Number of bytes to process.
  */
-static inline void mbedtls_xor_no_simd(unsigned char *r, const unsigned char *a, const unsigned char *b, size_t n)
+static inline void mbedtls_xor_no_simd(unsigned char *r,
+                                       const unsigned char *a,
+                                       const unsigned char *b,
+                                       size_t n)
 {
     size_t i = 0;
 #if defined(MBEDTLS_EFFICIENT_UNALIGNED_ACCESS)