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soc/amd/sabrina: Add counter initializers 

Some counters are not being initialized and are relying on mainboards to
set their values.  If the mainboards have not implemented these
functions it leads to indeterminate behavior.

BUG=b:224987813
TEST=builds

Signed-off-by: Jon Murphy <jpmurphy@google.com>
Change-Id: I8d4f5b1124d4017b04bcaf7044216fd696dce63d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62863
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
This commit is contained in:
Jon Murphy 2022-03-16 07:26:01 -06:00 committed by Felix Held
parent af92d07503
commit 2e1d16828a
1 changed files with 4 additions and 4 deletions
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8
src/soc/amd/sabrina/fsp_m_params.c
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@ -47,10 +47,10 @@ static void fill_ddi_descriptors(FSP_M_CONFIG *mcfg,
static void fsp_fill_pcie_ddi_descriptors(FSP_M_CONFIG *mcfg) static void fsp_fill_pcie_ddi_descriptors(FSP_M_CONFIG *mcfg)
{ {
const fsp_dxio_descriptor *fsp_dxio; const fsp_dxio_descriptor *fsp_dxio = NULL;
const fsp_ddi_descriptor *fsp_ddi; const fsp_ddi_descriptor *fsp_ddi = NULL;
size_t num_dxio; size_t num_dxio = 0;
size_t num_ddi; size_t num_ddi = 0;
mainboard_get_dxio_ddi_descriptors(&fsp_dxio, &num_dxio, mainboard_get_dxio_ddi_descriptors(&fsp_dxio, &num_dxio,
&fsp_ddi, &num_ddi); &fsp_ddi, &num_ddi);