---

yaml --- r: 74348 b: refs/heads/master c: a7839e9 h: refs/heads/master v: v3
git-mirror · Nov 29, 2007 · 7444c70 · 7444c70
1 parent 6ac47b1
commit 7444c70
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Showing 3 changed files with 16 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2c80b01beae3db9f99a161ec216405dd694bc4c2
+refs/heads/master: a7839e960675b549f06209d18283d5cee2ce9261
diff --git a/trunk/drivers/pnp/pnpacpi/rsparser.c b/trunk/drivers/pnp/pnpacpi/rsparser.c
@@ -83,9 +83,11 @@ static void pnpacpi_parse_allocated_irqresource(struct pnp_resource_table *res,
 	while (!(res->irq_resource[i].flags & IORESOURCE_UNSET) &&
 	       i < PNP_MAX_IRQ)
 		i++;
-	if (i >= PNP_MAX_IRQ)
+	if (i >= PNP_MAX_IRQ) {
+		printk(KERN_ERR "pnpacpi: exceeded the max number of IRQ "
+				"resources: %d \n", PNP_MAX_IRQ);
 		return;
-
+	}
 	/*
 	 * in IO-APIC mode, use overrided attribute. Two reasons:
 	 * 1. BIOS bug in DSDT
@@ -181,6 +183,9 @@ static void pnpacpi_parse_allocated_dmaresource(struct pnp_resource_table *res,
 		}
 		res->dma_resource[i].start = dma;
 		res->dma_resource[i].end = dma;
+	} else {
+		printk(KERN_ERR "pnpacpi: exceeded the max number of DMA "
+				"resources: %d \n", PNP_MAX_DMA);
 	}
 }
 
@@ -202,6 +207,9 @@ static void pnpacpi_parse_allocated_ioresource(struct pnp_resource_table *res,
 		}
 		res->port_resource[i].start = io;
 		res->port_resource[i].end = io + len - 1;
+	} else {
+		printk(KERN_ERR "pnpacpi: exceeded the max number of IO "
+				"resources: %d \n", PNP_MAX_PORT);
 	}
 }
 
@@ -225,6 +233,9 @@ static void pnpacpi_parse_allocated_memresource(struct pnp_resource_table *res,
 
 		res->mem_resource[i].start = mem;
 		res->mem_resource[i].end = mem + len - 1;
+	} else {
+		printk(KERN_ERR "pnpacpi: exceeded the max number of mem "
+				"resources: %d\n", PNP_MAX_MEM);
 	}
 }
 

diff --git a/trunk/include/linux/pnp.h b/trunk/include/linux/pnp.h
@@ -13,8 +13,8 @@
 #include <linux/errno.h>
 #include <linux/mod_devicetable.h>
 
-#define PNP_MAX_PORT		8
-#define PNP_MAX_MEM		4
+#define PNP_MAX_PORT		24
+#define PNP_MAX_MEM		12
 #define PNP_MAX_IRQ		2
 #define PNP_MAX_DMA		2
 #define PNP_NAME_LEN		50