--- zzzz-none-000/linux-3.10.107/drivers/usb/atm/cxacru.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/usb/atm/cxacru.c	2021-02-04 17:41:59.000000000 +0000
@@ -35,7 +35,6 @@
 #include <linux/timer.h>
 #include <linux/errno.h>
 #include <linux/slab.h>
-#include <linux/init.h>
 #include <linux/device.h>
 #include <linux/firmware.h>
 #include <linux/mutex.h>
@@ -271,6 +270,7 @@
 static ssize_t cxacru_sysfs_showattr_bool(u32 value, char *buf)
 {
 	static char *str[] = { "no", "yes" };
+
 	if (unlikely(value >= ARRAY_SIZE(str)))
 		return snprintf(buf, PAGE_SIZE, "%u\n", value);
 	return snprintf(buf, PAGE_SIZE, "%s\n", str[value]);
@@ -279,6 +279,7 @@
 static ssize_t cxacru_sysfs_showattr_LINK(u32 value, char *buf)
 {
 	static char *str[] = { NULL, "not connected", "connected", "lost" };
+
 	if (unlikely(value >= ARRAY_SIZE(str) || str[value] == NULL))
 		return snprintf(buf, PAGE_SIZE, "%u\n", value);
 	return snprintf(buf, PAGE_SIZE, "%s\n", str[value]);
@@ -703,6 +704,7 @@
 	len = ret / 4;
 	for (offb = 0; offb < len; ) {
 		int l = le32_to_cpu(buf[offb++]);
+
 		if (l < 0 || l > stride || l > (len - offb) / 2) {
 			if (printk_ratelimit())
 				usb_err(instance->usbatm, "invalid data length from cm %#x: %d\n",
@@ -733,6 +735,7 @@
 static int cxacru_card_status(struct cxacru_data *instance)
 {
 	int ret = cxacru_cm(instance, CM_REQUEST_CARD_GET_STATUS, NULL, 0, NULL, 0);
+
 	if (ret < 0) {		/* firmware not loaded */
 		usb_dbg(instance->usbatm, "cxacru_adsl_start: CARD_GET_STATUS returned %d\n", ret);
 		return ret;
@@ -946,6 +949,7 @@
 	offb = offd = 0;
 	do {
 		int l = min_t(int, stride, size - offd);
+
 		buf[offb++] = fw;
 		buf[offb++] = l;
 		buf[offb++] = code1;
@@ -1092,8 +1096,8 @@
 {
 	const struct firmware *fw, *bp;
 	struct cxacru_data *instance = usbatm_instance->driver_data;
-
 	int ret = cxacru_find_firmware(instance, "fw", &fw);
+
 	if (ret) {
 		usb_warn(usbatm_instance, "firmware (cxacru-fw.bin) unavailable (system misconfigured?)\n");
 		return ret;