Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394...

[cascardo/linux.git] / drivers / staging / xgifb / XGI_main.h

diff --git a/drivers/staging/xgifb/XGI_main.h b/drivers/staging/xgifb/XGI_main.h
index 2c55faa..46b5958 100644 (file)
--- a/drivers/staging/xgifb/XGI_main.h
+++ b/drivers/staging/xgifb/XGI_main.h
@@ -9,8 +9,6 @@
 #include "vb_struct.h"
 #include "vb_def.h"
 
-//#define LINUXBIOS   /* turn this on when compiling for LINUXBIOS */
-
 #define XGIFAIL(x) do { printk(x "\n"); return -EINVAL; } while(0)
 
 #define VER_MAJOR                 0
@@ -65,9 +63,6 @@ MODULE_DEVICE_TABLE(pci, xgifb_pci_table);
 
 #define MAX_ROM_SCAN              0x10000
 
-#define OH_ALLOC_SIZE             4000
-#define SENTINEL                  0x7fffffff
-
 #define SEQ_ADR                   0x14
 #define SEQ_DATA                  0x15
 #define DAC_ADR                   0x18
@@ -308,14 +303,12 @@ static u32 pseudo_palette[17];
 static int XGIfb_off = 0;
 static int XGIfb_crt1off = 0;
 static int XGIfb_forcecrt1 = -1;
-static int XGIvga_enabled = 0;
 static int XGIfb_userom = 0;
 //static int XGIfb_useoem = -1;
 
 /* global flags */
 static int XGIfb_registered;
 static int XGIfb_tvmode = 0;
-static int XGIfb_mem = 0;
 static int XGIfb_pdc = 0;
 static int enable_dstn = 0;
 static int XGIfb_ypan = -1;
@@ -538,31 +531,6 @@ static const struct _chswtable {
        { 0,      0,      ""       , ""       }
 };
 
-typedef struct _XGI_OH {
-       struct _XGI_OH *poh_next;
-       struct _XGI_OH *poh_prev;
-       unsigned long offset;
-       unsigned long size;
-} XGI_OH;
-
-typedef struct _XGI_OHALLOC {
-       struct _XGI_OHALLOC *poha_next;
-       XGI_OH aoh[1];
-} XGI_OHALLOC;
-
-typedef struct _XGI_HEAP {
-       XGI_OH oh_free;
-       XGI_OH oh_used;
-       XGI_OH *poh_freelist;
-       XGI_OHALLOC *poha_chain;
-       unsigned long max_freesize;
-} XGI_HEAP;
-
-static unsigned long XGIfb_heap_start;
-static unsigned long XGIfb_heap_end;
-static unsigned long XGIfb_heap_size;
-static XGI_HEAP      XGIfb_heap;
-
 // Eden Chen
 static const struct _XGI_TV_filter {
        u8 filter[9][4];
@@ -766,15 +734,6 @@ static int      XGIfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
 static void     XGIfb_pre_setmode(void);
 static void     XGIfb_post_setmode(void);
 
-struct XGI_memreq {
-       unsigned long offset;
-       unsigned long size;
-};
-
-/* XGI-specific Export functions */
-void            XGI_malloc(struct XGI_memreq *req);
-void            XGI_free(unsigned long base);
-
 /* Internal hardware access routines */
 void            XGIfb_set_reg4(u16 port, unsigned long data);
 u32             XGIfb_get_reg3(u16 port);
@@ -788,15 +747,6 @@ static void     XGIfb_get_VB_type(void);
 static int      XGIfb_has_VB(void);
 
 
-/* Internal heap routines */
-static int      XGIfb_heap_init(void);
-static XGI_OH   *XGIfb_poh_new_node(void);
-static XGI_OH   *XGIfb_poh_allocate(unsigned long size);
-static void     XGIfb_delete_node(XGI_OH *poh);
-static void     XGIfb_insert_node(XGI_OH *pohList, XGI_OH *poh);
-static XGI_OH   *XGIfb_poh_free(unsigned long base);
-static void     XGIfb_free_node(XGI_OH *poh);
-
 /* Internal routines to access PCI configuration space */
 unsigned char XGIfb_query_VGA_config_space(struct xgi_hw_device_info *pXGIhw_ext,
                                           unsigned long offset,