--- zzzz-none-000/linux-3.10.107/drivers/usb/atm/ueagle-atm.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/usb/atm/ueagle-atm.c	2021-02-04 17:41:59.000000000 +0000
@@ -57,7 +57,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/init.h>
 #include <linux/crc32.h>
 #include <linux/usb.h>
 #include <linux/firmware.h>
@@ -953,7 +952,7 @@
 	int i;
 
 	/* reload firmware when reboot start and it's loaded already */
-	if (ovl == 0 && pageno == 0 && sc->dsp_firm) {
+	if (ovl == 0 && pageno == 0) {
 		release_firmware(sc->dsp_firm);
 		sc->dsp_firm = NULL;
 	}
@@ -1075,7 +1074,7 @@
 	uea_dbg(INS_TO_USBDEV(sc), "sending DSP page %u\n", pageno);
 
 	/* reload firmware when reboot start and it's loaded already */
-	if (pageno == 0 && sc->dsp_firm) {
+	if (pageno == 0) {
 		release_firmware(sc->dsp_firm);
 		sc->dsp_firm = NULL;
 	}
@@ -1600,7 +1599,7 @@
 	char file_arr[] = "CMVxy.bin";
 	char *file;
 
-	kparam_block_sysfs_write(cmv_file);
+	kernel_param_lock(THIS_MODULE);
 	/* set proper name corresponding modem version and line type */
 	if (cmv_file[sc->modem_index] == NULL) {
 		if (UEA_CHIP_VERSION(sc) == ADI930)
@@ -1619,7 +1618,7 @@
 	strlcat(cmv_name, file, UEA_FW_NAME_MAX);
 	if (ver == 2)
 		strlcat(cmv_name, ".v2", UEA_FW_NAME_MAX);
-	kparam_unblock_sysfs_write(cmv_file);
+	kernel_param_unlock(THIS_MODULE);
 }
 
 static int request_cmvs_old(struct uea_softc *sc,