Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 35 insertions, 31 deletions

diff --git a/drivers/power/pda_power.c b/drivers/power/pda_power.c
index 0c52e2a0d90c..dfe1ee89f7c7 100644
--- a/drivers/power/pda_power.c
+++ b/drivers/power/pda_power.c
@@ -34,6 +34,7 @@ static struct timer_list charger_timer;
 static struct timer_list supply_timer;
 static struct timer_list polling_timer;
 static int polling;
+static struct power_supply *pda_psy_ac, *pda_psy_usb;
 
 #if IS_ENABLED(CONFIG_USB_PHY)
 static struct usb_phy *transceiver;
@@ -58,7 +59,7 @@ static int pda_power_get_property(struct power_supply *psy,
 {
 	switch (psp) {
 	case POWER_SUPPLY_PROP_ONLINE:
-		if (psy->type == POWER_SUPPLY_TYPE_MAINS)
+		if (psy->desc->type == POWER_SUPPLY_TYPE_MAINS)
 			val->intval = pdata->is_ac_online ?
 				      pdata->is_ac_online() : 0;
 		else
@@ -80,21 +81,17 @@ static char *pda_power_supplied_to[] = {
 	"backup-battery",
 };
 
-static struct power_supply pda_psy_ac = {
+static const struct power_supply_desc pda_psy_ac_desc = {
 	.name = "ac",
 	.type = POWER_SUPPLY_TYPE_MAINS,
-	.supplied_to = pda_power_supplied_to,
-	.num_supplicants = ARRAY_SIZE(pda_power_supplied_to),
 	.properties = pda_power_props,
 	.num_properties = ARRAY_SIZE(pda_power_props),
 	.get_property = pda_power_get_property,
 };
 
-static struct power_supply pda_psy_usb = {
+static const struct power_supply_desc pda_psy_usb_desc = {
 	.name = "usb",
 	.type = POWER_SUPPLY_TYPE_USB,
-	.supplied_to = pda_power_supplied_to,
-	.num_supplicants = ARRAY_SIZE(pda_power_supplied_to),
 	.properties = pda_power_props,
 	.num_properties = ARRAY_SIZE(pda_power_props),
 	.get_property = pda_power_get_property,
@@ -147,12 +144,12 @@ static void supply_timer_func(unsigned long unused)
 {
 	if (ac_status == PDA_PSY_TO_CHANGE) {
 		ac_status = new_ac_status;
-		power_supply_changed(&pda_psy_ac);
+		power_supply_changed(pda_psy_ac);
 	}
 
 	if (usb_status == PDA_PSY_TO_CHANGE) {
 		usb_status = new_usb_status;
-		power_supply_changed(&pda_psy_usb);
+		power_supply_changed(pda_psy_usb);
 	}
 }
 
@@ -176,9 +173,9 @@ static void charger_timer_func(unsigned long unused)
 
 static irqreturn_t power_changed_isr(int irq, void *power_supply)
 {
-	if (power_supply == &pda_psy_ac)
+	if (power_supply == pda_psy_ac)
 		ac_status = PDA_PSY_TO_CHANGE;
-	else if (power_supply == &pda_psy_usb)
+	else if (power_supply == pda_psy_usb)
 		usb_status = PDA_PSY_TO_CHANGE;
 	else
 		return IRQ_NONE;
@@ -262,6 +259,7 @@ static int otg_handle_notification(struct notifier_block *nb,
 
 static int pda_power_probe(struct platform_device *pdev)
 {
+	struct power_supply_config psy_cfg = {};
 	int ret = 0;
 
 	dev = &pdev->dev;
@@ -309,10 +307,11 @@ static int pda_power_probe(struct platform_device *pdev)
 	usb_irq = platform_get_resource_byname(pdev, IORESOURCE_IRQ, "usb");
 
 	if (pdata->supplied_to) {
-		pda_psy_ac.supplied_to = pdata->supplied_to;
-		pda_psy_ac.num_supplicants = pdata->num_supplicants;
-		pda_psy_usb.supplied_to = pdata->supplied_to;
-		pda_psy_usb.num_supplicants = pdata->num_supplicants;
+		psy_cfg.supplied_to = pdata->supplied_to;
+		psy_cfg.num_supplicants = pdata->num_supplicants;
+	} else {
+		psy_cfg.supplied_to = pda_power_supplied_to;
+		psy_cfg.num_supplicants = ARRAY_SIZE(pda_power_supplied_to);
 	}
 
 #if IS_ENABLED(CONFIG_USB_PHY)
@@ -326,17 +325,19 @@ static int pda_power_probe(struct platform_device *pdev)
 #endif
 
 	if (pdata->is_ac_online) {
-		ret = power_supply_register(&pdev->dev, &pda_psy_ac);
-		if (ret) {
+		pda_psy_ac = power_supply_register(&pdev->dev,
+						   &pda_psy_ac_desc, &psy_cfg);
+		if (IS_ERR(pda_psy_ac)) {
 			dev_err(dev, "failed to register %s power supply\n",
-				pda_psy_ac.name);
+				pda_psy_ac_desc.name);
+			ret = PTR_ERR(pda_psy_ac);
 			goto ac_supply_failed;
 		}
 
 		if (ac_irq) {
 			ret = request_irq(ac_irq->start, power_changed_isr,
 					  get_irq_flags(ac_irq), ac_irq->name,
-					  &pda_psy_ac);
+					  pda_psy_ac);
 			if (ret) {
 				dev_err(dev, "request ac irq failed\n");
 				goto ac_irq_failed;
@@ -347,17 +348,20 @@ static int pda_power_probe(struct platform_device *pdev)
 	}
 
 	if (pdata->is_usb_online) {
-		ret = power_supply_register(&pdev->dev, &pda_psy_usb);
-		if (ret) {
+		pda_psy_usb = power_supply_register(&pdev->dev,
+						    &pda_psy_usb_desc,
+						    &psy_cfg);
+		if (IS_ERR(pda_psy_usb)) {
 			dev_err(dev, "failed to register %s power supply\n",
-				pda_psy_usb.name);
+				pda_psy_usb_desc.name);
+			ret = PTR_ERR(pda_psy_usb);
 			goto usb_supply_failed;
 		}
 
 		if (usb_irq) {
 			ret = request_irq(usb_irq->start, power_changed_isr,
 					  get_irq_flags(usb_irq),
-					  usb_irq->name, &pda_psy_usb);
+					  usb_irq->name, pda_psy_usb);
 			if (ret) {
 				dev_err(dev, "request usb irq failed\n");
 				goto usb_irq_failed;
@@ -394,21 +398,21 @@ static int pda_power_probe(struct platform_device *pdev)
 #if IS_ENABLED(CONFIG_USB_PHY)
 otg_reg_notifier_failed:
 	if (pdata->is_usb_online && usb_irq)
-		free_irq(usb_irq->start, &pda_psy_usb);
+		free_irq(usb_irq->start, pda_psy_usb);
 #endif
 usb_irq_failed:
 	if (pdata->is_usb_online)
-		power_supply_unregister(&pda_psy_usb);
+		power_supply_unregister(pda_psy_usb);
 usb_supply_failed:
 	if (pdata->is_ac_online && ac_irq)
-		free_irq(ac_irq->start, &pda_psy_ac);
+		free_irq(ac_irq->start, pda_psy_ac);
 #if IS_ENABLED(CONFIG_USB_PHY)
 	if (!IS_ERR_OR_NULL(transceiver))
 		usb_put_phy(transceiver);
 #endif
 ac_irq_failed:
 	if (pdata->is_ac_online)
-		power_supply_unregister(&pda_psy_ac);
+		power_supply_unregister(pda_psy_ac);
 ac_supply_failed:
 	if (ac_draw) {
 		regulator_put(ac_draw);
@@ -424,9 +428,9 @@ wrongid:
 static int pda_power_remove(struct platform_device *pdev)
 {
 	if (pdata->is_usb_online && usb_irq)
-		free_irq(usb_irq->start, &pda_psy_usb);
+		free_irq(usb_irq->start, pda_psy_usb);
 	if (pdata->is_ac_online && ac_irq)
-		free_irq(ac_irq->start, &pda_psy_ac);
+		free_irq(ac_irq->start, pda_psy_ac);
 
 	if (polling)
 		del_timer_sync(&polling_timer);
@@ -434,9 +438,9 @@ static int pda_power_remove(struct platform_device *pdev)
 	del_timer_sync(&supply_timer);
 
 	if (pdata->is_usb_online)
-		power_supply_unregister(&pda_psy_usb);
+		power_supply_unregister(pda_psy_usb);
 	if (pdata->is_ac_online)
-		power_supply_unregister(&pda_psy_ac);
+		power_supply_unregister(pda_psy_ac);
 #if IS_ENABLED(CONFIG_USB_PHY)
 	if (!IS_ERR_OR_NULL(transceiver))
 		usb_put_phy(transceiver);