X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fvideo%2Faty%2Faty128fb.c;h=35e8eb02b9e90e0b008d557ed2065fcaff98f41b;hb=d801cec70d69d2d4121e133edd5c3237fe0e0078;hp=e6e299feb51bd5151eba736e03309d89da1d29ae;hpb=bcf8951fc23476c9190a7df0bc501ff47d0c3a61;p=deliverable%2Flinux.git

diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index e6e299feb51b..35e8eb02b9e9 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -1853,13 +1853,14 @@ static void aty128_bl_exit(struct backlight_device *bd)
  *  Initialisation
  */
 
-#ifdef CONFIG_PPC_PMAC
+#ifdef CONFIG_PPC_PMAC__disabled
 static void aty128_early_resume(void *data)
 {
         struct aty128fb_par *par = data;
 
 	if (try_acquire_console_sem())
 		return;
+	pci_restore_state(par->pdev);
 	aty128_do_resume(par->pdev);
 	release_console_sem();
 }
@@ -1907,7 +1908,14 @@ static int __devinit aty128_init(struct pci_dev *pdev, const struct pci_device_i
 		/* Indicate sleep capability */
 		if (par->chip_gen == rage_M3) {
 			pmac_call_feature(PMAC_FTR_DEVICE_CAN_WAKE, NULL, 0, 1);
+#if 0 /* Disable the early video resume hack for now as it's causing problems, among
+       * others we now rely on the PCI core restoring the config space for us, which
+       * isn't the case with that hack, and that code path causes various things to
+       * be called with interrupts off while they shouldn't. I'm leaving the code in
+       * as it can be useful for debugging purposes
+       */
 			pmac_set_early_video_resume(aty128_early_resume, par);
+#endif
 		}
 
 		/* Find default mode */
@@ -2365,7 +2373,6 @@ static void fbcon_aty128_bmove(struct display *p, int sy, int sx, int dy, int dx
 static void aty128_set_suspend(struct aty128fb_par *par, int suspend)
 {
 	u32	pmgt;
-	u16	pwr_command;
 	struct pci_dev *pdev = par->pdev;
 
 	if (!par->pm_reg)