Merge branch 'master' into upstream.

This is sync with Linus' tree to receive KEY_IMAGES definition
that went in through input tree.

5 files changed, 13 insertions, 9 deletions

diff --git a/drivers/pnp/base.h b/drivers/pnp/base.h
index 19bc73695475..fa4e0a5db3f8 100644
--- a/drivers/pnp/base.h
+++ b/drivers/pnp/base.h
@@ -142,7 +142,9 @@ void __pnp_remove_device(struct pnp_dev *dev);
 int pnp_check_port(struct pnp_dev *dev, struct resource *res);
 int pnp_check_mem(struct pnp_dev *dev, struct resource *res);
 int pnp_check_irq(struct pnp_dev *dev, struct resource *res);
+#ifdef CONFIG_ISA_DMA_API
 int pnp_check_dma(struct pnp_dev *dev, struct resource *res);
+#endif
 
 char *pnp_resource_type_name(struct resource *res);
 void dbg_pnp_show_resources(struct pnp_dev *dev, char *desc);
diff --git a/drivers/pnp/card.c b/drivers/pnp/card.c
index 4a651f69e17c..bc00693d0c79 100644
--- a/drivers/pnp/card.c
+++ b/drivers/pnp/card.c
@@ -320,7 +320,7 @@ void pnp_remove_card_device(struct pnp_dev *dev)
  * pnp_request_card_device - Searches for a PnP device under the specified card
  * @clink: pointer to the card link, cannot be NULL
  * @id: pointer to a PnP ID structure that explains the rules for finding the device
- * @from: Starting place to search from. If NULL it will start from the begining.
+ * @from: Starting place to search from. If NULL it will start from the beginning.
  */
 struct pnp_dev *pnp_request_card_device(struct pnp_card_link *clink,
                                         const char *id, struct pnp_dev *from)
@@ -369,7 +369,7 @@ err_out:
 
 /**
  * pnp_release_card_device - call this when the driver no longer needs the device
- * @dev: pointer to the PnP device stucture
+ * @dev: pointer to the PnP device structure
  */
 void pnp_release_card_device(struct pnp_dev *dev)
 {
diff --git a/drivers/pnp/manager.c b/drivers/pnp/manager.c
index 0a15664eef1c..ed9ce507149a 100644
--- a/drivers/pnp/manager.c
+++ b/drivers/pnp/manager.c
@@ -171,6 +171,7 @@ __add:
         return 0;
 }
 
+#ifdef CONFIG_ISA_DMA_API
 static int pnp_assign_dma(struct pnp_dev *dev, struct pnp_dma *rule, int idx)
 {
         struct resource *res, local_res;
@@ -210,6 +211,7 @@ __add:
         pnp_add_dma_resource(dev, res->start, res->flags);
         return 0;
 }
+#endif /* CONFIG_ISA_DMA_API */
 
 void pnp_init_resources(struct pnp_dev *dev)
 {
@@ -234,7 +236,8 @@ static void pnp_clean_resource_table(struct pnp_dev *dev)
 static int pnp_assign_resources(struct pnp_dev *dev, int set)
 {
         struct pnp_option *option;
-        int nport = 0, nmem = 0, nirq = 0, ndma = 0;
+        int nport = 0, nmem = 0, nirq = 0;
+        int ndma __maybe_unused = 0;
         int ret = 0;
 
         pnp_dbg(&dev->dev, "pnp_assign_resources, try dependent set %d\n", set);
@@ -256,9 +259,11 @@ static int pnp_assign_resources(struct pnp_dev *dev, int set)
                 case IORESOURCE_IRQ:
                         ret = pnp_assign_irq(dev, &option->u.irq, nirq++);
                         break;
+#ifdef CONFIG_ISA_DMA_API
                 case IORESOURCE_DMA:
                         ret = pnp_assign_dma(dev, &option->u.dma, ndma++);
                         break;
+#endif
                 default:
                         ret = -EINVAL;
                         break;
diff --git a/drivers/pnp/pnpbios/bioscalls.c b/drivers/pnp/pnpbios/bioscalls.c
index 8591f6ab1b35..b859d16cf78c 100644
--- a/drivers/pnp/pnpbios/bioscalls.c
+++ b/drivers/pnp/pnpbios/bioscalls.c
@@ -219,7 +219,7 @@ void pnpbios_print_status(const char *module, u16 status)
                        module);
                 break;
         case PNP_HARDWARE_ERROR:
-                printk(KERN_ERR "PnPBIOS: %s: a hardware failure has occured\n",
+                printk(KERN_ERR "PnPBIOS: %s: a hardware failure has occurred\n",
                        module);
                 break;
         default:
diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c
index a925e6b63d72..b0ecacbe53b1 100644
--- a/drivers/pnp/resource.c
+++ b/drivers/pnp/resource.c
@@ -409,9 +409,9 @@ int pnp_check_irq(struct pnp_dev *dev, struct resource *res)
         return 1;
 }
 
+#ifdef CONFIG_ISA_DMA_API
 int pnp_check_dma(struct pnp_dev *dev, struct resource *res)
 {
-#ifndef CONFIG_IA64
         int i;
         struct pnp_dev *tdev;
         struct resource *tres;
@@ -466,11 +466,8 @@ int pnp_check_dma(struct pnp_dev *dev, struct resource *res)
         }
 
         return 1;
-#else
-        /* IA64 does not have legacy DMA */
-        return 0;
-#endif
 }
+#endif /* CONFIG_ISA_DMA_API */
 
 unsigned long pnp_resource_type(struct resource *res)
 {