Remove trailing whitespace
Signed-off-by: Joe Subbiani <joe.subbiani@arm.com>
diff --git a/library/common.h b/library/common.h
index c35bc04..61254fa 100644
--- a/library/common.h
+++ b/library/common.h
@@ -61,7 +61,7 @@
/** Byte Reading Macros
*
- * Given a multi-byte integer \p x, MBEDTLS_BYTE_n retrieves the n-th
+ * Given a multi-byte integer \p x, MBEDTLS_BYTE_n retrieves the n-th
* byte from x, where byte 0 is the least significant byte.
*/
#define MBEDTLS_BYTE_0( x ) ( (uint8_t) ( ( x ) & 0xff ) )