staging: rtl8192e: Fix DO_WHILE_MACRO_WITH_TRAILING_SEMICOLON warning

Fix 'do {} while (0) macros should not be semicolon terminated'
checkpatch.pl warning

Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192e/rtllib_debug.h

@@ -83,6 +83,6 @@ do {	\
 		pr_info("Assertion failed! %s,%s,%s,line=%d\n", \
 		#expr, __FILE__, __func__, __LINE__);	  \
 	}	\
-} while (0);
+} while (0)
 
 #endif