staging: xgifb: eliminate pVBInfo->AGPReg

Access XGI340_AGPReg directly and make it const.

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

diff --git a/drivers/staging/xgifb/vb_def.h b/drivers/staging/xgifb/vb_def.h
index ee13b84..148f637 100644 (file)
--- a/drivers/staging/xgifb/vb_def.h
+++ b/drivers/staging/xgifb/vb_def.h
@@ -264,5 +264,6 @@ extern const struct XGI_CRT1TableStruct XGI_CRT1Table[];
 extern const struct XGI_ECLKDataStruct XGI340_ECLKData[];
 extern const struct SiS_VCLKData XGI_VCLKData[];
 extern const unsigned char XGI340_CR6B[][4];
+extern const unsigned char XGI340_AGPReg[];
 
 #endif

diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c
index 213ec13..2b791c1 100644 (file)
--- a/drivers/staging/xgifb/vb_init.c
+++ b/drivers/staging/xgifb/vb_init.c
@@ -1378,17 +1378,17 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
                for (i = 0x47; i <= 0x4C; i++)
                        xgifb_reg_set(pVBInfo->P3d4,
                                      i,
-                                     pVBInfo->AGPReg[i - 0x47]);
+                                     XGI340_AGPReg[i - 0x47]);
 
                for (i = 0x70; i <= 0x71; i++)
                        xgifb_reg_set(pVBInfo->P3d4,
                                      i,
-                                     pVBInfo->AGPReg[6 + i - 0x70]);
+                                     XGI340_AGPReg[6 + i - 0x70]);
 
                for (i = 0x74; i <= 0x77; i++)
                        xgifb_reg_set(pVBInfo->P3d4,
                                      i,
-                                     pVBInfo->AGPReg[8 + i - 0x74]);
+                                     XGI340_AGPReg[8 + i - 0x74]);
 
                pci_read_config_dword(pdev, 0x50, &Temp);
                Temp >>= 20;

diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c
index 4d50940..eaa5686 100644 (file)
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -33,7 +33,6 @@ void InitTo330Pointer(unsigned char ChipType, struct vb_device_info *pVBInfo)
 
        pVBInfo->SR15 = XGI340_SR13;
        pVBInfo->CR40 = XGI340_cr41;
-       pVBInfo->AGPReg = XGI340_AGPReg;
 
        /* 310 customization related */
        if ((pVBInfo->VBType & VB_SIS301LV) || (pVBInfo->VBType & VB_SIS302LV))

diff --git a/drivers/staging/xgifb/vb_struct.h b/drivers/staging/xgifb/vb_struct.h
index 407b4a7..60aecb4 100644 (file)
--- a/drivers/staging/xgifb/vb_struct.h
+++ b/drivers/staging/xgifb/vb_struct.h
@@ -161,7 +161,6 @@ struct vb_device_info {
        unsigned char (*SR15)[8];
        unsigned char (*CR40)[8];
 
-       unsigned char  *AGPReg;
        struct SiS_MCLKData  *MCLKData;
 
        unsigned char   *pXGINew_DRAMTypeDefinition;

diff --git a/drivers/staging/xgifb/vb_table.h b/drivers/staging/xgifb/vb_table.h
index f0fd0ec..4d7a70e 100644 (file)
--- a/drivers/staging/xgifb/vb_table.h
+++ b/drivers/staging/xgifb/vb_table.h
@@ -115,7 +115,7 @@ const unsigned char XGI340_CR6B[8][4] = {
 };
 
 /* CR47,CR48,CR49,CR4A,CR4B,CR4C,CR70,CR71,CR74,CR75,CR76,CR77 */
-static unsigned char XGI340_AGPReg[12] = {
+const unsigned char XGI340_AGPReg[12] = {
        0x28, 0x23, 0x00, 0x20, 0x00, 0x20,
        0x00, 0x05, 0xd0, 0x10, 0x10, 0x00
 };