Qualcomm ARM Based Driver Updates for v4.14

* Minor fixes for SMSM and WCNSS_CTRL
 * Move Qcom SoC drivers to submenu
 * Fix mdt_loader to use request_firmware_into_buf()
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Merge tag 'qcom-drivers-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/drivers

Pull "Qualcomm ARM Based Driver Updates for v4.14" from Andy Gross:

* Minor fixes for SMSM and WCNSS_CTRL
* Move Qcom SoC drivers to submenu
* Fix mdt_loader to use request_firmware_into_buf()

* tag 'qcom-drivers-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
  soc: qcom: mdt_loader: Use request_firmware_into_buf()
  soc: qcom: bring all qcom drivers into a submenu
  soc: qcom: wcnss_ctrl: add missing MODULE_DEVICE_TABLE()
  soc: qcom: smsm: fix of_node refcnting problem

drivers/soc/qcom/Kconfig

@@ -1,6 +1,8 @@
 #
 # QCOM Soc drivers
 #
+menu "Qualcomm SoC drivers"
+
 config QCOM_GSBI
         tristate "QCOM General Serial Bus Interface"
         depends on ARCH_QCOM
@@ -74,3 +76,5 @@ config QCOM_WCNSS_CTRL
 	help
 	  Client driver for the WCNSS_CTRL SMD channel, used to download nv
 	  firmware to a newly booted WCNSS chip.
+
+endmenu

drivers/soc/qcom/mdt_loader.c

@@ -178,14 +178,13 @@ int qcom_mdt_load(struct device *dev, const struct firmware *fw,
 
 		if (phdr->p_filesz) {
 			sprintf(fw_name + fw_name_len - 3, "b%02d", i);
-			ret = request_firmware(&seg_fw, fw_name, dev);
+			ret = request_firmware_into_buf(&seg_fw, fw_name, dev,
+							ptr, phdr->p_filesz);
 			if (ret) {
 				dev_err(dev, "failed to load %s\n", fw_name);
 				break;
 			}
 
-			memcpy(ptr, seg_fw->data, seg_fw->size);
-
 			release_firmware(seg_fw);
 		}
 

drivers/soc/qcom/smsm.c

@@ -496,7 +496,8 @@ static int qcom_smsm_probe(struct platform_device *pdev)
 	if (!smsm->hosts)
 		return -ENOMEM;
 
-	local_node = of_find_node_with_property(pdev->dev.of_node, "#qcom,smem-state-cells");
+	local_node = of_find_node_with_property(of_node_get(pdev->dev.of_node),
+						"#qcom,smem-state-cells");
 	if (!local_node) {
 		dev_err(&pdev->dev, "no state entry\n");
 		return -EINVAL;

drivers/soc/qcom/wcnss_ctrl.c

@@ -347,6 +347,7 @@ static const struct of_device_id wcnss_ctrl_of_match[] = {
 	{ .compatible = "qcom,wcnss", },
 	{}
 };
+MODULE_DEVICE_TABLE(of, wcnss_ctrl_of_match);
 
 static struct rpmsg_driver wcnss_ctrl_driver = {
 	.probe = wcnss_ctrl_probe,