staging: xgifb: use u8 for video BIOS data

Use u8 for video BIOS data.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c
index 2a5b35d..b438394 100644 (file)
--- a/drivers/staging/xgifb/vb_init.c
+++ b/drivers/staging/xgifb/vb_init.c
@@ -1093,10 +1093,10 @@ static void XGINew_SetDRAMSize_340(struct xgi_hw_device_info *HwDeviceExtension,
        xgifb_reg_set(pVBInfo->P3c4, 0x21, (unsigned short) (data | 0x20));
 }
 
-static unsigned char *xgifb_copy_rom(struct pci_dev *dev)
+static u8 *xgifb_copy_rom(struct pci_dev *dev)
 {
        void __iomem *rom_address;
-       unsigned char *rom_copy;
+       u8 *rom_copy;
        size_t rom_size;
 
        rom_address = pci_map_rom(dev, &rom_size);
@@ -1119,7 +1119,7 @@ static void ReadVBIOSTablData(struct pci_dev *pdev,
                              struct vb_device_info *pVBInfo)
 {
        struct xgifb_video_info *xgifb_info = pci_get_drvdata(pdev);
-       unsigned char *vbios;
+       u8 *vbios;
        unsigned long i;
        unsigned char j, k;
        struct XGI21_LVDSCapStruct *lvds;