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| author | Nico Huber <nico.h@gmx.de> | 2022-08-05 12:44:11 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-08-15 19:22:20 +0000 |
| commit | 4b864e5c308fd0e4efdc1a99b7216c89f5ef0570 (patch) | |
| tree | a320a899d5ed7beb8fda8d6dcb4ba88dcf434298 /src/mainboard/protectli/Kconfig.name | |
| parent | ebc36c1b48cc91cb96b6435cc768a6a5e7043c90 (diff) | |
pciexp_device: Fix pciexp_find_next_extended_cap()
If we already encountered the last extended capability in the
list, we'd call pciexp_get_ext_cap_offset() with `offset == 0`.
So it also needs to check if the passed offset is valid.
As there were no callers of pciexp_find_next_extended_cap()
yet, pciexp_get_ext_cap_offset() was only ever called with
`PCIE_EXT_CAP_OFFSET`.
Change-Id: I155c4691a34ff16661919913a3446fa915ac535e
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66452
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bill XIE <persmule@hardenedlinux.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/mainboard/protectli/Kconfig.name')
0 files changed, 0 insertions, 0 deletions