diff options
| author | Andrew Turner <andrew@FreeBSD.org> | 2024-05-22 08:19:38 +0000 |
|---|---|---|
| committer | Andrew Turner <andrew@FreeBSD.org> | 2024-07-15 12:34:29 +0000 |
| commit | aedbe205829059cb1a2245d68d63398855cbab5d (patch) | |
| tree | c43c010f891c3d814bf2239ddd5ef88e055eeb70 /sys | |
| parent | 29f8816b668bfe7765b819eea32a97091d41b5f8 (diff) | |
pci: Fix pci_host_generic_acpi with gcc
In pci_host_generic_acpi.c we loop over pci_acpi_quirks to check if
we need to handle any quirks. GCC doesn't like the terminatin as it
sets a fixed width string to 0.
As this the array is only ever used in this file change to use nitems
to find when to stop the loop.
Reviewed by: brooks, imp, jhb, emaste
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D45265
(cherry picked from commit f55e866488ba2d8bb5b79659ee84bec1fe7808fb)
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/pci/pci_host_generic_acpi.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/dev/pci/pci_host_generic_acpi.c b/sys/dev/pci/pci_host_generic_acpi.c index 25a4197a2bdc..ca9845fff7c2 100644 --- a/sys/dev/pci/pci_host_generic_acpi.c +++ b/sys/dev/pci/pci_host_generic_acpi.c @@ -99,7 +99,6 @@ static struct { { "MVEBU ", "CN9130 ", PCIE_ECAM_DESIGNWARE_QUIRK }, { "MVEBU ", "CN9131 ", PCIE_ECAM_DESIGNWARE_QUIRK }, { "MVEBU ", "CN9132 ", PCIE_ECAM_DESIGNWARE_QUIRK }, - { 0 }, }; /* Forward prototypes */ @@ -204,9 +203,9 @@ static void pci_host_acpi_get_oem_quirks(struct generic_pcie_acpi_softc *sc, ACPI_TABLE_HEADER *hdr) { - int i; + size_t i; - for (i = 0; pci_acpi_quirks[i].quirks; i++) { + for (i = 0; i < nitems(pci_acpi_quirks); i++) { if (memcmp(hdr->OemId, pci_acpi_quirks[i].oem_id, ACPI_OEM_ID_SIZE) != 0) continue; |