1 files changed, 3 insertions, 5 deletions

diff --git a/drivers/usb/gadget/f_ecm.c b/drivers/usb/gadget/f_ecm.c
index ecf5bdd0ae06..4e595324c614 100644
--- a/drivers/usb/gadget/f_ecm.c
+++ b/drivers/usb/gadget/f_ecm.c
@@ -21,6 +21,7 @@
 
 /* #define VERBOSE_DEBUG */
 
+#include <linux/slab.h>
 #include <linux/kernel.h>
 #include <linux/device.h>
 #include <linux/etherdevice.h>
@@ -497,12 +498,9 @@ static int ecm_set_alt(struct usb_function *f, unsigned intf, unsigned alt)
                         struct net_device       *net;
 
                         /* Enable zlps by default for ECM conformance;
-                         * override for musb_hdrc (avoids txdma ovhead)
-                         * and sa1100 (can't).
+                         * override for musb_hdrc (avoids txdma ovhead).
                          */
-                        ecm->port.is_zlp_ok = !(
-                                   gadget_is_sa1100(cdev->gadget)
-                                || gadget_is_musbhdrc(cdev->gadget)
+                        ecm->port.is_zlp_ok = !(gadget_is_musbhdrc(cdev->gadget)
                                 );
                         ecm->port.cdc_filter = DEFAULT_FILTER;
                         DBG(cdev, "activate ecm\n");