From 7141ff3b9f836220333ed153b726a6756b3a5f02 Mon Sep 17 00:00:00 2001 From: Arthur Heymans Date: Mon, 10 Oct 2016 17:49:00 +0200 Subject: nb/intel/*/graphic_init: use sizeof instead of hardcoding edid size Change-Id: I2b8c4ef75cca9f9d5251789cda4187a02076b69d Signed-off-by: Arthur Heymans Reviewed-on: https://review.coreboot.org/16964 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Martin Roth --- src/northbridge/intel/i945/gma.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/northbridge/intel/i945/gma.c') diff --git a/src/northbridge/intel/i945/gma.c b/src/northbridge/intel/i945/gma.c index 3bfb5b13a6..eeb377aaa8 100644 --- a/src/northbridge/intel/i945/gma.c +++ b/src/northbridge/intel/i945/gma.c @@ -103,7 +103,8 @@ static int intel_gma_init_lvds(struct northbridge_intel_i945_config *conf, "i915lightup: graphics %p mmio %p addrport %04x physbase %08x\n", (void *)pgfx, pmmio, piobase, pphysbase); - intel_gmbus_read_edid(pmmio + GMBUS0, 3, 0x50, edid_data, 128); + intel_gmbus_read_edid(pmmio + GMBUS0, 3, 0x50, edid_data, + sizeof(edid_data)); decode_edid(edid_data, sizeof(edid_data), &edid); mode = &edid.mode; -- cgit v1.2.3