X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fchar%2Fagp%2Falpha-agp.c;h=2b5838e64751a3bc3cb0ba005deba67b88cbfdc9;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=a072d32005a466431c5bfed2c421e3ee27837cf1;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/drivers/char/agp/alpha-agp.c b/drivers/char/agp/alpha-agp.c
index a072d3200..2b5838e64 100644
--- a/drivers/char/agp/alpha-agp.c
+++ b/drivers/char/agp/alpha-agp.c
@@ -23,8 +23,9 @@ static struct page *alpha_core_agp_vm_nopage(struct vm_area_struct *vma,
 	dma_addr = address - vma->vm_start + agp->aperture.bus_base;
 	pa = agp->ops->translate(agp, dma_addr);
 
-	if (pa == (unsigned long)-EINVAL) return NULL;	/* no translation */
-	
+	if (pa == (unsigned long)-EINVAL)
+		return NULL;	/* no translation */
+
 	/*
 	 * Get the page, inc the use count, and return it
 	 */
@@ -89,7 +90,7 @@ static void alpha_core_agp_enable(struct agp_bridge_data *bridge, u32 mode)
 	agp_device_command(agp->mode.lw, 0);
 }
 
-static int alpha_core_agp_insert_memory(struct agp_memory *mem, off_t pg_start, 
+static int alpha_core_agp_insert_memory(struct agp_memory *mem, off_t pg_start,
 					int type)
 {
 	alpha_agp_info *agp = agp_bridge->dev_private_data;
@@ -98,7 +99,8 @@ static int alpha_core_agp_insert_memory(struct agp_memory *mem, off_t pg_start,
 
 	temp = agp_bridge->current_size;
 	num_entries = A_SIZE_FIX(temp)->num_entries;
-	if ((pg_start + mem->page_count) > num_entries) return -EINVAL;
+	if ((pg_start + mem->page_count) > num_entries)
+		return -EINVAL;
 
 	status = agp->ops->bind(agp, pg_start, mem);
 	mb();
@@ -107,7 +109,7 @@ static int alpha_core_agp_insert_memory(struct agp_memory *mem, off_t pg_start,
 	return status;
 }
 
-static int alpha_core_agp_remove_memory(struct agp_memory *mem, off_t pg_start, 
+static int alpha_core_agp_remove_memory(struct agp_memory *mem, off_t pg_start,
 					int type)
 {
 	alpha_agp_info *agp = agp_bridge->dev_private_data;
@@ -125,7 +127,7 @@ struct agp_bridge_driver alpha_core_agp_driver = {
 	.size_type		= FIXED_APER_SIZE,
 	.cant_use_aperture	= 1,
 	.masks			= NULL,
-	
+
 	.fetch_size		= alpha_core_agp_fetch_size,
 	.configure		= alpha_core_agp_configure,
 	.agp_enable		= alpha_core_agp_enable,