Apply clang formatting.

Executed with:
`find . -regextype posix-egrep -regex ".*\.([hc]|fmt|function)" | xargs -L1 clang-format-12 -i`

Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
diff --git a/library/padlock.h b/library/padlock.h
index a63d646..ef2e335 100644
--- a/library/padlock.h
+++ b/library/padlock.h
@@ -31,34 +31,34 @@
 #include "mbedtls/aes.h"
 
 /** Input data should be aligned. */
-#define MBEDTLS_ERR_PADLOCK_DATA_MISALIGNED               -0x0030
+#define MBEDTLS_ERR_PADLOCK_DATA_MISALIGNED -0x0030
 
 #if defined(__has_feature)
-#if __has_feature(address_sanitizer)
-#define MBEDTLS_HAVE_ASAN
-#endif
+#    if __has_feature(address_sanitizer)
+#        define MBEDTLS_HAVE_ASAN
+#    endif
 #endif
 
 /* Some versions of ASan result in errors about not enough registers */
 #if defined(MBEDTLS_HAVE_ASM) && defined(__GNUC__) && defined(__i386__) && \
     !defined(MBEDTLS_HAVE_ASAN)
 
-#ifndef MBEDTLS_HAVE_X86
-#define MBEDTLS_HAVE_X86
-#endif
+#    ifndef MBEDTLS_HAVE_X86
+#        define MBEDTLS_HAVE_X86
+#    endif
 
-#include <stdint.h>
+#    include <stdint.h>
 
-#define MBEDTLS_PADLOCK_RNG 0x000C
-#define MBEDTLS_PADLOCK_ACE 0x00C0
-#define MBEDTLS_PADLOCK_PHE 0x0C00
-#define MBEDTLS_PADLOCK_PMM 0x3000
+#    define MBEDTLS_PADLOCK_RNG 0x000C
+#    define MBEDTLS_PADLOCK_ACE 0x00C0
+#    define MBEDTLS_PADLOCK_PHE 0x0C00
+#    define MBEDTLS_PADLOCK_PMM 0x3000
 
-#define MBEDTLS_PADLOCK_ALIGN16(x) (uint32_t *) (16 + ((int32_t) (x) & ~15))
+#    define MBEDTLS_PADLOCK_ALIGN16(x) (uint32_t *)(16 + ((int32_t)(x) & ~15))
 
-#ifdef __cplusplus
+#    ifdef __cplusplus
 extern "C" {
-#endif
+#    endif
 
 /**
  * \brief          Internal PadLock detection routine
@@ -70,7 +70,7 @@
  *
  * \return         non-zero if CPU has support for the feature, 0 otherwise
  */
-int mbedtls_padlock_has_support( int feature );
+int mbedtls_padlock_has_support(int feature);
 
 /**
  * \brief          Internal PadLock AES-ECB block en(de)cryption
@@ -85,10 +85,10 @@
  *
  * \return         0 if success, 1 if operation failed
  */
-int mbedtls_padlock_xcryptecb( mbedtls_aes_context *ctx,
-                               int mode,
-                               const unsigned char input[16],
-                               unsigned char output[16] );
+int mbedtls_padlock_xcryptecb(mbedtls_aes_context *ctx,
+                              int mode,
+                              const unsigned char input[16],
+                              unsigned char output[16]);
 
 /**
  * \brief          Internal PadLock AES-CBC buffer en(de)cryption
@@ -105,16 +105,16 @@
  *
  * \return         0 if success, 1 if operation failed
  */
-int mbedtls_padlock_xcryptcbc( mbedtls_aes_context *ctx,
-                               int mode,
-                               size_t length,
-                               unsigned char iv[16],
-                               const unsigned char *input,
-                               unsigned char *output );
+int mbedtls_padlock_xcryptcbc(mbedtls_aes_context *ctx,
+                              int mode,
+                              size_t length,
+                              unsigned char iv[16],
+                              const unsigned char *input,
+                              unsigned char *output);
 
-#ifdef __cplusplus
+#    ifdef __cplusplus
 }
-#endif
+#    endif
 
 #endif /* HAVE_X86  */