USB: gadget: storage gadgets send wrong error code for unknown commands

[pandora-kernel.git] / drivers / usb / gadget / f_mass_storage.c

diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index c39d588..a5570b6 100644 (file)
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -2182,7 +2182,7 @@ unknown_cmnd:
                common->data_size_from_cmnd = 0;
                sprintf(unknown, "Unknown x%02x", common->cmnd[0]);
                reply = check_command(common, common->cmnd_size,
-                                     DATA_DIR_UNKNOWN, 0xff, 0, unknown);
+                                     DATA_DIR_UNKNOWN, ~0, 0, unknown);
                if (reply == 0) {
                        common->curlun->sense_data = SS_INVALID_COMMAND;
                        reply = -EINVAL;
@@ -2975,6 +2975,7 @@ static void fsg_unbind(struct usb_configuration *c, struct usb_function *f)
        fsg_common_put(common);
        usb_free_descriptors(fsg->function.descriptors);
        usb_free_descriptors(fsg->function.hs_descriptors);
+       usb_free_descriptors(fsg->function.ss_descriptors);
        kfree(fsg);
 }