Merge remote-tracking branch 'sm8350/lineage-20' into lineage-23.0

* sm8350/lineage-20:
  tcp: Fix compiler error due to type confusion
  fixup! net: usb: rtl8150: Fix frame padding
  Linux 5.4.302
  Input: pegasus-notetaker - fix potential out-of-bounds access
  Input: remove third argument of usb_maxpacket()
  usb: deprecate the third argument of usb_maxpacket()
  ata: libata-scsi: Fix system suspend for a security locked drive
  fs/proc: fix uaf in proc_readdir_de()
  pmdomain: imx: Fix reference count leak in imx_gpc_remove
  pmdomain: arm: scmi: Fix genpd leak on provider registration failure
  net: netpoll: fix incorrect refcount handling causing incorrect cleanup
  net: qede: Initialize qede_ll_ops with designated initializer
  uio_hv_generic: Set event for all channels on the device
  net: ethernet: ti: netcp: Standardize knav_dma_open_channel to return NULL on error
  ALSA: usb-audio: fix uac2 clock source at terminal parser
  mm/page_alloc: fix hash table order logging in alloc_large_system_hash()
  kconfig/nconf: Initialize the default locale at startup
  kconfig/mconf: Initialize the default locale at startup
  vsock: Ignore signal/timeout on connect() if already established
  s390/ctcm: Fix double-kfree
  ...

 Conflicts:
	drivers/usb/gadget/configfs.c

Change-Id: I23044bb8ce42b6bd65eb30d909c4dba15ae3f915

drivers/soc/imx/gpc.c

@@ -540,6 +540,8 @@ static int imx_gpc_remove(struct platform_device *pdev)
 			return ret;
 	}
 
+	of_node_put(pgc_node);
+
 	return 0;
 }
 

drivers/soc/qcom/rpmh-rsc.c

@@ -219,7 +219,7 @@ static const struct tcs_request *get_req_from_tcs(struct rsc_drv *drv,
 	return NULL;
 }
 
-static void __tcs_trigger(struct rsc_drv *drv, int tcs_id, bool trigger)
+static void __tcs_set_trigger(struct rsc_drv *drv, int tcs_id, bool trigger)
 {
 	u32 enable;
 
@@ -294,26 +294,23 @@ static irqreturn_t tcs_tx_done(int irq, void *p)
 		ipc_log_string(drv->ipc_log_ctx,
 			       "IRQ response: m=%d err=%d", i, err);
 
-		/*
-		 * if wake tcs was re-purposed for sending active
-		 * votes, clear AMC trigger & enable modes and
+		/* Clear AMC trigger & enable modes and
 		 * disable interrupt for this TCS
 		 */
-		if (!drv->tcs[ACTIVE_TCS].num_tcs) {
-			__tcs_trigger(drv, i, false);
-			/*
-			 * Disable interrupt for this TCS to avoid being
-			 * spammed with interrupts coming when the solver
-			 * sends its wake votes.
-			 */
-			enable_tcs_irq(drv, i, false);
-		}
+		__tcs_set_trigger(drv, i, false);
 skip:
 		/* Reclaim the TCS */
 		write_tcs_reg(drv, RSC_DRV_CMD_ENABLE, i, 0);
 		write_tcs_reg(drv, RSC_DRV_IRQ_CLEAR, 0, BIT(i));
 		spin_lock(&drv->lock);
 		clear_bit(i, drv->tcs_in_use);
+		/*
+		 * Disable interrupt for WAKE TCS to avoid being
+		 * spammed with interrupts coming when the solver
+		 * sends its wake votes.
+		 */
+		if (!drv->tcs[ACTIVE_TCS].num_tcs)
+			enable_tcs_irq(drv, i, false);
 		spin_unlock(&drv->lock);
 		if (req)
 			rpmh_tx_done(req, err);
@@ -439,7 +436,7 @@ static int tcs_write(struct rsc_drv *drv, const struct tcs_request *msg)
 	spin_unlock(&drv->lock);
 
 	__tcs_buffer_write(drv, tcs_id, 0, msg);
-	__tcs_trigger(drv, tcs_id, true);
+	__tcs_set_trigger(drv, tcs_id, true);
 
 done_write:
 	spin_unlock_irqrestore(&tcs->lock, flags);

drivers/soc/qcom/smem.c

@@ -820,7 +820,7 @@ static u32 qcom_smem_get_item_count(struct qcom_smem *smem)
 	if (IS_ERR_OR_NULL(ptable))
 		return SMEM_ITEM_COUNT;
 
-	info = (struct smem_info *)&ptable->entry[ptable->num_entries];
+	info = (struct smem_info *)&ptable->entry[le32_to_cpu(ptable->num_entries)];
 	if (memcmp(info->magic, SMEM_INFO_MAGIC, sizeof(info->magic)))
 		return SMEM_ITEM_COUNT;
 

drivers/soc/ti/knav_dma.c

@@ -420,7 +420,7 @@ static int of_channel_match_helper(struct device_node *np, const char *name,
  * @name:	slave channel name
  * @config:	dma configuration parameters
  *
- * Returns pointer to appropriate DMA channel on success or error.
+ * Return: Pointer to appropriate DMA channel on success or NULL on error.
  */
 void *knav_dma_open_channel(struct device *dev, const char *name,
 					struct knav_dma_cfg *config)
@@ -433,13 +433,13 @@ void *knav_dma_open_channel(struct device *dev, const char *name,
 
 	if (!kdev) {
 		pr_err("keystone-navigator-dma driver not registered\n");
-		return (void *)-EINVAL;
+		return NULL;
 	}
 
 	chan_num = of_channel_match_helper(dev->of_node, name, &instance);
 	if (chan_num < 0) {
 		dev_err(kdev->dev, "No DMA instance with name %s\n", name);
-		return (void *)-EINVAL;
+		return NULL;
 	}
 
 	dev_dbg(kdev->dev, "initializing %s channel %d from DMA %s\n",
@@ -450,7 +450,7 @@ void *knav_dma_open_channel(struct device *dev, const char *name,
 	if (config->direction != DMA_MEM_TO_DEV &&
 	    config->direction != DMA_DEV_TO_MEM) {
 		dev_err(kdev->dev, "bad direction\n");
-		return (void *)-EINVAL;
+		return NULL;
 	}
 
 	/* Look for correct dma instance */
@@ -462,7 +462,7 @@ void *knav_dma_open_channel(struct device *dev, const char *name,
 	}
 	if (!found) {
 		dev_err(kdev->dev, "No DMA instance with name %s\n", instance);
-		return (void *)-EINVAL;
+		return NULL;
 	}
 
 	/* Look for correct dma channel from dma instance */
@@ -483,14 +483,14 @@ void *knav_dma_open_channel(struct device *dev, const char *name,
 	if (!found) {
 		dev_err(kdev->dev, "channel %d is not in DMA %s\n",
 				chan_num, instance);
-		return (void *)-EINVAL;
+		return NULL;
 	}
 
 	if (atomic_read(&chan->ref_count) >= 1) {
 		if (!check_config(chan, config)) {
 			dev_err(kdev->dev, "channel %d config miss-match\n",
 				chan_num);
-			return (void *)-EINVAL;
+			return NULL;
 		}
 	}