---

yaml
---
r: 95670
b: refs/heads/master
c: 6f441fe
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4ed99a27d161ce6f1eb6657c5cd5e6aef365c665
+refs/heads/master: 6f441fe99814f64315b8c11890744230b990c460

trunk/drivers/serial/8250.c

@@ -2271,7 +2271,8 @@ static int serial8250_request_std_resource(struct uart_8250_port *up)
 		}
 
 		if (up->port.flags & UPF_IOREMAP) {
-			up->port.membase = ioremap(up->port.mapbase, size);
+			up->port.membase = ioremap_nocache(up->port.mapbase,
+									size);
 			if (!up->port.membase) {
 				release_mem_region(up->port.mapbase, size);
 				ret = -ENOMEM;

trunk/drivers/serial/8250_early.c

@@ -153,7 +153,7 @@ static int __init parse_options(struct early_serial8250_device *device,
 			(void __iomem *)__fix_to_virt(FIX_EARLYCON_MEM_BASE);
 		port->membase += port->mapbase & ~PAGE_MASK;
 #else
-		port->membase = ioremap(port->mapbase, 64);
+		port->membase = ioremap_nocache(port->mapbase, 64);
 		if (!port->membase) {
 			printk(KERN_ERR "%s: Couldn't ioremap 0x%llx\n",
 				__func__,

trunk/drivers/serial/8250_pci.c

@@ -86,7 +86,7 @@ setup_port(struct serial_private *priv, struct uart_port *port,
 		len =  pci_resource_len(dev, bar);
 
 		if (!priv->remapped_bar[bar])
-			priv->remapped_bar[bar] = ioremap(base, len);
+			priv->remapped_bar[bar] = ioremap_nocache(base, len);
 		if (!priv->remapped_bar[bar])
 			return -ENOMEM;
 
@@ -270,7 +270,7 @@ static int pci_plx9050_init(struct pci_dev *dev)
 	/*
 	 * enable/disable interrupts
 	 */
-	p = ioremap(pci_resource_start(dev, 0), 0x80);
+	p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
 	if (p == NULL)
 		return -ENOMEM;
 	writel(irq_config, p + 0x4c);
@@ -294,7 +294,7 @@ static void __devexit pci_plx9050_exit(struct pci_dev *dev)
 	/*
 	 * disable interrupts
 	 */
-	p = ioremap(pci_resource_start(dev, 0), 0x80);
+	p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
 	if (p != NULL) {
 		writel(0, p + 0x4c);
 
@@ -341,7 +341,8 @@ static int sbs_init(struct pci_dev *dev)
 {
 	u8 __iomem *p;
 
-	p = ioremap(pci_resource_start(dev, 0), pci_resource_len(dev, 0));
+	p = ioremap_nocache(pci_resource_start(dev, 0),
+						pci_resource_len(dev, 0));
 
 	if (p == NULL)
 		return -ENOMEM;
@@ -365,7 +366,8 @@ static void __devexit sbs_exit(struct pci_dev *dev)
 {
 	u8 __iomem *p;
 
-	p = ioremap(pci_resource_start(dev, 0), pci_resource_len(dev, 0));
+	p = ioremap_nocache(pci_resource_start(dev, 0),
+					pci_resource_len(dev, 0));
 	/* FIXME: What if resource_len < OCT_REG_CR_OFF */
 	if (p != NULL)
 		writeb(0, p + OCT_REG_CR_OFF);
@@ -419,7 +421,7 @@ static int pci_siig10x_init(struct pci_dev *dev)
 		break;
 	}
 
-	p = ioremap(pci_resource_start(dev, 0), 0x80);
+	p = ioremap_nocache(pci_resource_start(dev, 0), 0x80);
 	if (p == NULL)
 		return -ENOMEM;