[S] Change in coreboot[main]: soc/intel: Correct return type of fsp_get_pch_reset_status()

[Subrata Banik (Code Review)]

Attention is currently required from: Dinesh Gehlot, Eran Mitrani, Jakub Czapiga, Kapil Porwal, Karthik Ramasubramanian, Pranava Y N, Subrata Banik, Tarun, Werner Zeh.

Hello Dinesh Gehlot, Eran Mitrani, Jakub Czapiga, Kapil Porwal, Karthik Ramasubramanian, Pranava Y N, Tarun, Werner Zeh, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/84571?usp=email

to look at the new patch set (#6).

The following approvals got outdated and were removed:
Verified+1 by build bot (Jenkins)

Change subject: soc/intel: Correct return type of fsp_get_pch_reset_status()
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soc/intel: Correct return type of fsp_get_pch_reset_status()

The `fsp_get_pch_reset_status()` function returns a FSP reset status
code. This change corrects its return type from `uint32_t` to
`efi_return_status_t` to ensure consistency with the FSP API and
prevent potential issues caused by type mismatch.

This correction is necessary for compatibility with both 32-bit and
64-bit FSP interfaces.  The change also updates all callers of this
function in the Meteor Lake and Panther Lake SoCs to use the correct
return type.

Includes `fsp/api.h` to provide the `efi_return_status_t` definition.

BUG=b:347669091
TEST=Verified global reset functionality on google/rex0 (32-bit) and
     google/rex64 (64-bit) platforms.

Change-Id: I0cdee541506bf424f50fd00833d5ee200a3a8a48
Signed-off-by: Subrata Banik 
---
M src/soc/intel/common/fsp_reset.c
M src/soc/intel/common/reset.h
M src/soc/intel/meteorlake/chip.c
M src/soc/intel/pantherlake/chip.c
4 files changed, 11 insertions(+), 9 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/71/84571/6