fbdev: imsttfb: remove the dependency on PPC_OF

The OF functionality has moved to a common place and be used by many
archs. So we don't need to depend on PPC_OF option any more. This is
a preparation for killing PPC_OF.

Signed-off-by: Kevin Hao <haokexin@gmail.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

1 files changed, 1 insertions, 5 deletions

diff --git a/drivers/video/fbdev/imsttfb.c b/drivers/video/fbdev/imsttfb.c
index aae10ce74f14..9b167f7ef6c6 100644
--- a/drivers/video/fbdev/imsttfb.c
+++ b/drivers/video/fbdev/imsttfb.c
@@ -1470,15 +1470,13 @@ static int imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
         unsigned long addr, size;
         struct imstt_par *par;
         struct fb_info *info;
-#ifdef CONFIG_PPC_OF
         struct device_node *dp;
         
         dp = pci_device_to_OF_node(pdev);
         if(dp)
                 printk(KERN_INFO "%s: OF name %s\n",__func__, dp->name);
-        else
+        else if (IS_ENABLED(CONFIG_OF))
                 printk(KERN_ERR "imsttfb: no OF node for pci device\n");
-#endif /* CONFIG_PPC_OF */
 
         info = framebuffer_alloc(sizeof(struct imstt_par), &pdev->dev);
 
@@ -1501,11 +1499,9 @@ static int imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
         switch (pdev->device) {
                 case PCI_DEVICE_ID_IMS_TT128: /* IMS,tt128mbA */
                         par->ramdac = IBM;
-#ifdef CONFIG_PPC_OF
                         if (dp && ((strcmp(dp->name, "IMS,tt128mb8") == 0) ||
                                    (strcmp(dp->name, "IMS,tt128mb8A") == 0)))
                                 par->ramdac = TVP;
-#endif /* CONFIG_PPC_OF */
                         break;
                 case PCI_DEVICE_ID_IMS_TT3D:  /* IMS,tt3d */
                         par->ramdac = TVP;