nb/intel/sandybridge: Drop inexistent device from DMAR

There's no `function 1` on the iGPU device for this northbridge.

Change-Id: I597446f703165447c3a0d0c1536583b08bc8450c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44147
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>

1 files changed, 0 insertions, 2 deletions

diff --git a/src/northbridge/intel/sandybridge/acpi.c b/src/northbridge/intel/sandybridge/acpi.c
index 2c9867480c..7ff0fae362 100644
--- a/src/northbridge/intel/sandybridge/acpi.c
+++ b/src/northbridge/intel/sandybridge/acpi.c
@@ -50,7 +50,6 @@ static unsigned long acpi_fill_dmar(unsigned long current)
 
 		current += acpi_create_dmar_drhd(current, 0, 0, GFXVT_BASE);
 		current += acpi_create_dmar_ds_pci(current, 0, 2, 0);
-		current += acpi_create_dmar_ds_pci(current, 0, 2, 1);
 		acpi_dmar_drhd_fixup(tmp, current);
 	}
 
@@ -76,7 +75,6 @@ static unsigned long acpi_fill_dmar(unsigned long current)
 		current += acpi_create_igfx_rmrr(current);
 		if (current != tmp) {
 			current += acpi_create_dmar_ds_pci(current, 0, 2, 0);
-			current += acpi_create_dmar_ds_pci(current, 0, 2, 1);
 			acpi_dmar_rmrr_fixup(tmp, current);
 		}
 	}