fi_ffs 160 drivers/usb/gadget/legacy/g_ffs.c static struct usb_function_instance **fi_ffs; fi_ffs 201 drivers/usb/gadget/legacy/g_ffs.c fi_ffs = kcalloc(func_num, sizeof(*fi_ffs), GFP_KERNEL); fi_ffs 202 drivers/usb/gadget/legacy/g_ffs.c if (!fi_ffs) { fi_ffs 208 drivers/usb/gadget/legacy/g_ffs.c fi_ffs[i] = usb_get_function_instance("ffs"); fi_ffs 209 drivers/usb/gadget/legacy/g_ffs.c if (IS_ERR(fi_ffs[i])) { fi_ffs 210 drivers/usb/gadget/legacy/g_ffs.c ret = PTR_ERR(fi_ffs[i]); fi_ffs 214 drivers/usb/gadget/legacy/g_ffs.c opts = to_f_fs_opts(fi_ffs[i]); fi_ffs 233 drivers/usb/gadget/legacy/g_ffs.c usb_put_function_instance(fi_ffs[i--]); fi_ffs 234 drivers/usb/gadget/legacy/g_ffs.c kfree(fi_ffs); fi_ffs 254 drivers/usb/gadget/legacy/g_ffs.c usb_put_function_instance(fi_ffs[i]); fi_ffs 256 drivers/usb/gadget/legacy/g_ffs.c kfree(fi_ffs); fi_ffs 500 drivers/usb/gadget/legacy/g_ffs.c f_ffs[gc->num][i] = usb_get_function(fi_ffs[i]);