X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fchar%2Fagp%2Famd-k7-agp.c;h=df0ddf14b85cd3d695718beffae359b4581881f8;hb=40b42f1ebf653cd72c32eb1a1a0b9fea2dfbfd7d;hp=c85c8cadb6dfd67b9531eb849f140e9095deec9a;hpb=274ec7a8c07036bd02e8f2301456e443ef30b8a8;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/char/agp/amd-k7-agp.c b/drivers/char/agp/amd-k7-agp.c
index c85c8cadb6d..df0ddf14b85 100644
--- a/drivers/char/agp/amd-k7-agp.c
+++ b/drivers/char/agp/amd-k7-agp.c
@@ -344,7 +344,7 @@ static int amd_remove_memory(struct agp_memory *mem, off_t pg_start, int type)
 	return 0;
 }
 
-static struct aper_size_info_lvl2 amd_irongate_sizes[7] =
+static const struct aper_size_info_lvl2 amd_irongate_sizes[7] =
 {
 	{2048, 524288, 0x0000000c},
 	{1024, 262144, 0x0000000a},
@@ -355,12 +355,12 @@ static struct aper_size_info_lvl2 amd_irongate_sizes[7] =
 	{32, 8192, 0x00000000}
 };
 
-static struct gatt_mask amd_irongate_masks[] =
+static const struct gatt_mask amd_irongate_masks[] =
 {
 	{.mask = 1, .type = 0}
 };
 
-static struct agp_bridge_driver amd_irongate_driver = {
+static const struct agp_bridge_driver amd_irongate_driver = {
 	.owner			= THIS_MODULE,
 	.aperture_sizes		= amd_irongate_sizes,
 	.size_type		= LVL2_APER_SIZE,
@@ -381,6 +381,7 @@ static struct agp_bridge_driver amd_irongate_driver = {
 	.free_by_type		= agp_generic_free_by_type,
 	.agp_alloc_page		= agp_generic_alloc_page,
 	.agp_destroy_page	= agp_generic_destroy_page,
+	.agp_type_to_mask_type  = agp_generic_type_to_mask_type,
 };
 
 static struct agp_device_ids amd_agp_device_ids[] __devinitdata =
@@ -461,9 +462,7 @@ static int __devinit agp_amdk7_probe(struct pci_dev *pdev,
 	 * erratum 46: Setup violation on AGP SBA pins - Disable side band addressing.
 	 * With this lot disabled, we should prevent lockups. */
 	if (agp_bridge->dev->device == PCI_DEVICE_ID_AMD_FE_GATE_700E) {
-		u8 revision=0;
-		pci_read_config_byte(pdev, PCI_REVISION_ID, &revision);
-		if (revision == 0x10 || revision == 0x11) {
+		if (pdev->revision == 0x10 || pdev->revision == 0x11) {
 			agp_bridge->flags = AGP_ERRATA_FASTWRITES;
 			agp_bridge->flags |= AGP_ERRATA_SBA;
 			agp_bridge->flags |= AGP_ERRATA_1X;