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coreboot/src/device
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Nico Huber 4b864e5c30 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>
2022-08-15 19:22:20 +00:00
..
dram device: Remove unused <cbmem.h> 2022-04-22 21:40:07 +00:00
oprom treewide: Remove "ERROR: "/"WARN: " prefixes from log messages 2022-02-07 23:29:09 +00:00
azalia_device.c treewide: Get rid of CONFIG_AZALIA_MAX_CODECS 2022-02-22 17:40:30 +00:00
cardbus_device.c src: Never set ISA Enable on PCI bridges 2020-07-28 10:54:02 +00:00
cpu_device.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
device.c arch/x86/ebda.c: Move setting up ebda to a BS hook 2022-05-17 11:24:12 +00:00
device_const.c device: Drop unused function dev_find_matching_device_on_bus 2021-09-24 21:20:07 +00:00
device_util.c device: Skip not assigned resources during global resource search 2022-08-13 16:39:33 +00:00
gpio.c device + util/sconfig: introduce new device gpio 2020-12-28 17:47:04 +00:00
i2c.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
i2c_bus.c dev/i2c_bus: Fix count argument in i2c_dev_detect() 2022-08-03 20:55:14 +00:00
Kconfig payloads/tianocore: Rename TianoCore to edk2 2022-08-13 16:35:18 +00:00
Makefile.inc device/mipi: Move to drivers/mipi 2021-08-26 15:18:45 +00:00
mmio.c device/mmio: Make buffer_to_fifo32() take a const buffer 2021-09-20 12:07:51 +00:00
pci_class.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
pci_device.c pci_device: Add a function to find PCI capability ID recursively 2022-08-07 19:41:38 +00:00
pci_early.c src/acpi to src/lib: Fix spelling errors 2021-10-05 18:06:39 +00:00
pci_ops.c Rename ECAM-specific MMCONF Kconfigs 2021-11-10 17:24:16 +00:00
pci_rom.c src: Make PCI ID define names shorter 2022-03-07 08:32:09 +00:00
pciexp_device.c pciexp_device: Fix pciexp_find_next_extended_cap() 2022-08-15 19:22:20 +00:00
pcix_device.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
pnp_device.c treewide: Remove "ERROR: "/"WARN: " prefixes from log messages 2022-02-07 23:29:09 +00:00
resource_allocator_common.c src/device: Remove unused <console/console.h> 2021-02-15 10:48:28 +00:00
resource_allocator_v3.c device/resource_allocator_v3: Do not set IORESOURCE_ASSIGNED for size 0 resource 2020-05-26 15:15:54 +00:00
resource_allocator_v4.c allocator_v4: Make it explicit that we start with the highest alignment 2022-06-27 14:00:23 +00:00
root_device.c device: Export enable_static_device() function 2020-10-21 15:35:24 +00:00
smbus_ops.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
software_i2c.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
xhci.c device/xhci.c: Remove repeated word 2021-01-18 07:33:25 +00:00