select: deal with math overflow from borderline valid userland data

[linux-2.6-omap-h63xx.git] / drivers / video / imsttfb.c

diff --git a/drivers/video/imsttfb.c b/drivers/video/imsttfb.c
index 3ab91bf21576b37d1b31eb7b784030d953d0b587..15d50b9906ced3eb1d76da6e1bc45844d9165f99 100644 (file)
--- a/drivers/video/imsttfb.c
+++ b/drivers/video/imsttfb.c
@@ -1151,8 +1151,10 @@ imsttfb_load_cursor_image(struct imstt_par *par, int width, int height, __u8 fgc
                                par->cmap_regs[TVPCRDAT] = 0xff;                eieio();
                        }
                par->cmap_regs[TVPCADRW] = 0x00;        eieio();
-               for (x = 0; x < 12; x++)
-                       par->cmap_regs[TVPCDATA] = fgc; eieio();
+               for (x = 0; x < 12; x++) {
+                       par->cmap_regs[TVPCDATA] = fgc;
+                       eieio();
+               }
        }
        return 1;
 }
@@ -1476,7 +1478,7 @@ imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
        
        dp = pci_device_to_OF_node(pdev);
        if(dp)
-               printk(KERN_INFO "%s: OF name %s\n",__FUNCTION__, dp->name);
+               printk(KERN_INFO "%s: OF name %s\n",__func__, dp->name);
        else
                printk(KERN_ERR "imsttfb: no OF node for pci device\n");
 #endif /* CONFIG_PPC_OF */