diff options
| author | Nico Huber <nico.h@gmx.de> | 2022-08-05 12:58:18 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-08-17 16:29:39 +0000 |
| commit | 5ffc2c8a3f38fbb7be2faadf207590acd3999205 (patch) | |
| tree | c46ac16e011b35867b67550a66a57ee0a7333b8c /src/device/pci_device.c | |
| parent | d5ab24cd48006022ca60fe35f0f0366f3edce748 (diff) | |
pciexp_device: Join pciexp_find_(next_)extended_cap() APIs
Move the `offset` parameter into pciexp_find_extended_cap(). If it's
called with `0`, we start a new search. If it's an existing offset,
we continue the search.
This makes it easier to search for multiple occurences of a capa-
bility in a single loop.
Change-Id: I80115372a82523b90460d97f0fd0fa565c3f56cb
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66453
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/device/pci_device.c')
| -rw-r--r-- | src/device/pci_device.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/device/pci_device.c b/src/device/pci_device.c index 44c47a7548..232328dca8 100644 --- a/src/device/pci_device.c +++ b/src/device/pci_device.c @@ -313,7 +313,7 @@ struct msix_entry *pci_msix_get_table(struct device *dev) static unsigned int get_rebar_offset(const struct device *dev, unsigned long index) { - uint32_t offset = pciexp_find_extended_cap(dev, PCIE_EXT_CAP_RESIZABLE_BAR); + uint32_t offset = pciexp_find_extended_cap(dev, PCIE_EXT_CAP_RESIZABLE_BAR, 0); if (!offset) return 0; |