X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fpnp%2Fpnpbios%2Frsparser.c;h=5ff9a4c0447ec8052e0de9a433255051826e1298;hb=38e80121bd7d0c493072442ac7eddcba165a07a8;hp=845730c57edcec60a63dd5a23eed0198c9e3aee0;hpb=dbddd0383c59d588f8db5e773b062756e39117ec;p=linux-2.6

diff --git a/drivers/pnp/pnpbios/rsparser.c b/drivers/pnp/pnpbios/rsparser.c
index 845730c57e..5ff9a4c044 100644
--- a/drivers/pnp/pnpbios/rsparser.c
+++ b/drivers/pnp/pnpbios/rsparser.c
@@ -4,7 +4,6 @@
 
 #include <linux/ctype.h>
 #include <linux/pnp.h>
-#include <linux/pnpbios.h>
 #include <linux/string.h>
 #include <linux/slab.h>
 
@@ -54,71 +53,28 @@ inline void pcibios_penalize_isa_irq(int irq, int active)
  * Allocated Resources
  */
 
-static void pnpbios_parse_allocated_dmaresource(struct pnp_dev *dev, int dma)
-{
-	struct resource *res;
-	int i;
-
-	for (i = 0; i < PNP_MAX_DMA; i++) {
-		res = pnp_get_resource(dev, IORESOURCE_DMA, i);
-		if (!pnp_resource_valid(res))
-			break;
-	}
-
-	if (i < PNP_MAX_DMA) {
-		res->flags = IORESOURCE_DMA;	// Also clears _UNSET flag
-		if (dma == -1) {
-			res->flags |= IORESOURCE_DISABLED;
-			return;
-		}
-		res->start = res->end = (unsigned long)dma;
-	}
-}
-
 static void pnpbios_parse_allocated_ioresource(struct pnp_dev *dev,
-					       int io, int len)
+					       int start, int len)
 {
-	struct resource *res;
-	int i;
+	int flags = 0;
+	int end = start + len - 1;
 
-	for (i = 0; i < PNP_MAX_PORT; i++) {
-		res = pnp_get_resource(dev, IORESOURCE_IO, i);
-		if (!pnp_resource_valid(res))
-			break;
-	}
+	if (len <= 0 || end >= 0x10003)
+		flags |= IORESOURCE_DISABLED;
 
-	if (i < PNP_MAX_PORT) {
-		res->flags = IORESOURCE_IO;	// Also clears _UNSET flag
-		if (len <= 0 || (io + len - 1) >= 0x10003) {
-			res->flags |= IORESOURCE_DISABLED;
-			return;
-		}
-		res->start = (unsigned long)io;
-		res->end = (unsigned long)(io + len - 1);
-	}
+	pnp_add_io_resource(dev, start, end, flags);
 }
 
 static void pnpbios_parse_allocated_memresource(struct pnp_dev *dev,
-						int mem, int len)
+						int start, int len)
 {
-	struct resource *res;
-	int i;
+	int flags = 0;
+	int end = start + len - 1;
 
-	for (i = 0; i < PNP_MAX_MEM; i++) {
-		res = pnp_get_resource(dev, IORESOURCE_MEM, i);
-		if (!pnp_resource_valid(res))
-			break;
-	}
+	if (len <= 0)
+		flags |= IORESOURCE_DISABLED;
 
-	if (i < PNP_MAX_MEM) {
-		res->flags = IORESOURCE_MEM;	// Also clears _UNSET flag
-		if (len <= 0) {
-			res->flags |= IORESOURCE_DISABLED;
-			return;
-		}
-		res->start = (unsigned long)mem;
-		res->end = (unsigned long)(mem + len - 1);
-	}
+	pnp_add_mem_resource(dev, start, end, flags);
 }
 
 static unsigned char *pnpbios_parse_allocated_resource_data(struct pnp_dev *dev,
@@ -199,12 +155,15 @@ static unsigned char *pnpbios_parse_allocated_resource_data(struct pnp_dev *dev,
 		case SMALL_TAG_DMA:
 			if (len != 2)
 				goto len_err;
+			flags = 0;
 			io = -1;
 			mask = p[1];
 			for (i = 0; i < 8; i++, mask = mask >> 1)
 				if (mask & 0x01)
 					io = i;
-			pnpbios_parse_allocated_dmaresource(dev, io);
+			if (io == -1)
+				flags = IORESOURCE_DISABLED;
+			pnp_add_dma_resource(dev, io, flags);
 			break;
 
 		case SMALL_TAG_PORT:
@@ -632,7 +591,8 @@ static void pnpbios_encode_irq(struct pnp_dev *dev, unsigned char *p,
 	p[1] = map & 0xff;
 	p[2] = (map >> 8) & 0xff;
 
-	dev_dbg(&dev->dev, "  encode irq %d\n", res->start);
+	dev_dbg(&dev->dev, "  encode irq %llu\n",
+		(unsigned long long)res->start);
 }
 
 static void pnpbios_encode_dma(struct pnp_dev *dev, unsigned char *p,
@@ -643,7 +603,8 @@ static void pnpbios_encode_dma(struct pnp_dev *dev, unsigned char *p,
 	map = 1 << res->start;
 	p[1] = map & 0xff;
 
-	dev_dbg(&dev->dev, "  encode dma %d\n", res->start);
+	dev_dbg(&dev->dev, "  encode dma %llu\n",
+		(unsigned long long)res->start);
 }
 
 static void pnpbios_encode_port(struct pnp_dev *dev, unsigned char *p,