diff options
Diffstat (limited to 'src/northbridge/intel/gm45')
| -rw-r--r-- | src/northbridge/intel/gm45/gma.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/northbridge/intel/gm45/gma.c b/src/northbridge/intel/gm45/gma.c index 0545ba5964..7e834e6fca 100644 --- a/src/northbridge/intel/gm45/gma.c +++ b/src/northbridge/intel/gm45/gma.c @@ -99,7 +99,8 @@ static void gma_init_lvds(const struct northbridge_intel_gm45_config *info, for (i = 0; i <= 0x18; i++) vga_cr_write(i, cr[i]); - intel_gmbus_read_edid(mmio + GMBUS0, 3, 0x50, edid_data, 128); + intel_gmbus_read_edid(mmio + GMBUS0, 3, 0x50, edid_data, + sizeof(edid_data)); decode_edid(edid_data, sizeof(edid_data), &edid); mode = &edid.mode; @@ -410,7 +411,8 @@ static void gma_init_vga(const struct northbridge_intel_gm45_config *info, udelay(1); - intel_gmbus_read_edid(mmio + GMBUS0, 2, 0x50, edid_data, 128); + intel_gmbus_read_edid(mmio + GMBUS0, 2, 0x50, edid_data, + sizeof(edid_data)); intel_gmbus_stop(mmio + GMBUS0); decode_edid(edid_data, sizeof(edid_data), &edid); @@ -644,7 +646,8 @@ static u8 vga_connected(u8 *mmio) { u8 vga_edid[128]; u8 header[8] = {0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00}; - intel_gmbus_read_edid(mmio + GMBUS0, 2, 0x50, vga_edid, 128); + intel_gmbus_read_edid(mmio + GMBUS0, 2, 0x50, vga_edid, + sizeof(vga_edid)); intel_gmbus_stop(mmio + GMBUS0); for (int i = 0; i < 8; i++) { if (vga_edid[i] != header[i]) { |