Merge tag 'v3.17-rc3' into next

Sync with mainline to bring in Chrome EC changes.

1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 5bbb809ee197..cf3a1e789bf5 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -199,6 +199,8 @@ struct uart_port {
         unsigned char           suspended;
         unsigned char           irq_wake;
         unsigned char           unused[2];
+        struct attribute_group  *attr_group;            /* port specific attributes */
+        const struct attribute_group **tty_groups;      /* all attributes (serial core use only) */
         void                    *private_data;          /* generic platform data pointer */
 };