X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=blobdiff_plain;f=drivers%2Fvideo%2Fintelfb%2Fintelfbdrv.c;h=9e83664e345cf11e05abe86705719999028bc230;hp=b96001b5d9471188b65ff8640dcdfb6720b11180;hb=3aff13cfb8810cc228e8fdcb92103ed0b11ee38e;hpb=8bb91f6a2d1db8031bfbb367df075f041d0cdfe2

diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c
index b96001b..9e83664 100644
--- a/drivers/video/intelfb/intelfbdrv.c
+++ b/drivers/video/intelfb/intelfbdrv.c
@@ -2,7 +2,7 @@
  * intelfb
  *
  * Linux framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G/915GM/
- * 945G integrated graphics chips.
+ * 945G/945GM integrated graphics chips.
  *
  * Copyright © 2002, 2003 David Dawes <dawes@xfree86.org>
  *                   2004 Sylvain Meyer
@@ -184,6 +184,7 @@ static struct pci_device_id intelfb_pci_table[] __devinitdata = {
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_915G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_915G },
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_915GM, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_915GM },
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_945G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_945G },
+	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_945GM, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_945GM },
 	{ 0, }
 };
 
@@ -549,7 +550,8 @@ intelfb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
 	/* Set base addresses. */
 	if ((ent->device == PCI_DEVICE_ID_INTEL_915G) ||
 	    (ent->device == PCI_DEVICE_ID_INTEL_915GM) ||
-	    (ent->device == PCI_DEVICE_ID_INTEL_945G)) {
+	    (ent->device == PCI_DEVICE_ID_INTEL_945G)  ||
+	    (ent->device == PCI_DEVICE_ID_INTEL_945GM)) {
 		aperture_bar = 2;
 		mmio_bar = 0;
 	}
@@ -1467,7 +1469,7 @@ static int
 intelfb_cursor(struct fb_info *info, struct fb_cursor *cursor)
 {
         struct intelfb_info *dinfo = GET_DINFO(info);
-	int ret;
+	u32 physical;
 #if VERBOSE > 0
 	DBG_MSG("intelfb_cursor\n");
 #endif
@@ -1478,12 +1480,10 @@ intelfb_cursor(struct fb_info *info, struct fb_cursor *cursor)
 	intelfbhw_cursor_hide(dinfo);
 
 	/* If XFree killed the cursor - restore it */
-	if (dinfo->mobile || IS_I9xx(dinfo))
-	  ret = (INREG(CURSOR_A_BASEADDR) != dinfo->cursor.physical);
-	else
-	  ret = (INREG(CURSOR_A_BASEADDR) != dinfo->cursor.offset << 12);
+	physical = (dinfo->mobile || IS_I9XX(dinfo)) ? dinfo->cursor.physical :
+		   (dinfo->cursor.offset << 12);
 
-	if (ret) {
+	if (INREG(CURSOR_A_BASEADDR) != physical) {
 		u32 fg, bg;
 
 		DBG_MSG("the cursor was killed - restore it !!\n");