Switch to the new code style

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/library/psa_crypto_its.h b/library/psa_crypto_its.h
index 1b8dc20..273277f 100644
--- a/library/psa_crypto_its.h
+++ b/library/psa_crypto_its.h
@@ -45,8 +45,7 @@
 /**
  * \brief A container for metadata associated with a specific uid
  */
-struct psa_storage_info_t
-{
+struct psa_storage_info_t {
     uint32_t size;                  /**< The size of the data associated with a uid **/
     psa_storage_create_flags_t flags;    /**< The flags set when the uid was created **/
 };
@@ -56,8 +55,8 @@
 
 /** \brief PSA storage specific error codes
  */
-#define PSA_ERROR_INVALID_SIGNATURE     ((psa_status_t)-149)
-#define PSA_ERROR_DATA_CORRUPT          ((psa_status_t)-152)
+#define PSA_ERROR_INVALID_SIGNATURE     ((psa_status_t) -149)
+#define PSA_ERROR_DATA_CORRUPT          ((psa_status_t) -152)
 
 #define PSA_ITS_API_VERSION_MAJOR  1  /**< The major version number of the PSA ITS API. It will be incremented on significant updates that may include breaking changes */
 #define PSA_ITS_API_VERSION_MINOR  1  /**< The minor version number of the PSA ITS API. It will be incremented in small updates that are unlikely to include breaking changes */
@@ -109,7 +108,7 @@
                          uint32_t data_offset,
                          uint32_t data_length,
                          void *p_data,
-                         size_t *p_data_length );
+                         size_t *p_data_length);
 
 /**
  * \brief Retrieve the metadata about the provided uid