tty: add parenthesis to macro POLL_PERIOD in rocket.c

Macros should be enclosed in parenthesis Signed-off-by: Cong Ding <dinggnu@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
git-mirror · Jan 16, 2013 · 37c44b5 · 37c44b5
1 parent b9f8033
commit 37c44b5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/tty/rocket.c b/drivers/tty/rocket.c
@@ -55,7 +55,7 @@
 #undef REV_PCI_ORDER
 #undef ROCKET_DEBUG_IO
 
-#define POLL_PERIOD HZ/100	/*  Polling period .01 seconds (10ms) */
+#define POLL_PERIOD (HZ/100)	/*  Polling period .01 seconds (10ms) */
 
 /****** Kernel includes ******/