[Qemu-commits] [COMMIT b034cdf] Remove vga LFB accessor hacks.

[Anthony Liguori]

From: Paul Brook <address@hidden>

These are redundant now that we remap the LFB ram area.

Signed-off-by: Paul Brook <address@hidden>

diff --git a/hw/cirrus_vga.c b/hw/cirrus_vga.c
index 114681e..df98f85 100644
--- a/hw/cirrus_vga.c
+++ b/hw/cirrus_vga.c
@@ -279,7 +279,6 @@ typedef struct CirrusVGAState {
     int last_hw_cursor_y_start;
     int last_hw_cursor_y_end;
     int real_vram_size; /* XXX: suppress that */
-    CPUWriteMemoryFunc **cirrus_linear_write;
     int device_id;
     int bustype;
 } CirrusVGAState;
@@ -2677,15 +2676,9 @@ static void cirrus_update_memory_access(CirrusVGAState 
*s)
        mode = s->gr[0x05] & 0x7;
        if (mode < 4 || mode > 5 || ((s->gr[0x0B] & 0x4) == 0)) {
             map_linear_vram(s);
-            s->cirrus_linear_write[0] = cirrus_linear_mem_writeb;
-            s->cirrus_linear_write[1] = cirrus_linear_mem_writew;
-            s->cirrus_linear_write[2] = cirrus_linear_mem_writel;
         } else {
         generic_io:
             unmap_linear_vram(s);
-            s->cirrus_linear_write[0] = cirrus_linear_writeb;
-            s->cirrus_linear_write[1] = cirrus_linear_writew;
-            s->cirrus_linear_write[2] = cirrus_linear_writel;
         }
     }
 }
@@ -3243,7 +3236,6 @@ static void cirrus_init_common(CirrusVGAState * s, int 
device_id, int is_pci)
     /* I/O handler for LFB */
     s->cirrus_linear_io_addr =
         cpu_register_io_memory(0, cirrus_linear_read, cirrus_linear_write, s);
-    s->cirrus_linear_write = cpu_get_io_memory_write(s->cirrus_linear_io_addr);
 
     /* I/O handler for LFB */
     s->cirrus_linear_bitblt_io_addr =