MAINTAINERS: fix spelling mistake & remove trailing WS

Signed-off-by: Akash Shende <akash0x53s@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index 8670c22..0ca23aa 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -34,7 +34,7 @@
 	generalized kernel feature ready for next time.
 
 	PLEASE check your patch with the automated style checker
-	(scripts/checkpatch.pl) to catch trival style violations.
+	(scripts/checkpatch.pl) to catch trivial style violations.
 	See Documentation/CodingStyle for guidance here.
 
 	PLEASE CC: the maintainers and mailing lists that are generated