diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2024-03-19 11:10:16 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-03-25 17:39:10 +0300 |
| commit | 8b251253a2b3e35e3bff801b257444bf3b7886ff (patch) | |
| tree | 926923c7db5da7bb39cd618c8840dbf3ef821ec8 /drivers/net/wireless/intel/iwlwifi/pcie/drv.c | |
| parent | 1758f979b20c9742a0f3fac69f7ef89b26161f3e (diff) | |
| download | linux-8b251253a2b3e35e3bff801b257444bf3b7886ff.tar.xz | |
wifi: iwlwifi: add a kunit test for PCI table duplicates
We shouldn't have entries in the table that match the same
device; it's possible to have a specific entry followed by
a less specific entry (i.e. NNNN followed by ANY), but not
entries that are dead, where an earlier entry matches the
same as a later one.
Add a test similar to the existing devinfo test to catch
this situation.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240319100755.826b859abd62.I8140d7e9ae52ac50c6830818f8f95ccd0d94b3d3@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie/drv.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index 916d417886e8..4cf811afdfa5 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -33,7 +33,7 @@ extern int _invalid_type; .driver_data = _ASSIGN_CFG(cfg) /* Hardware specific file defines the PCI IDs table for that hardware module */ -static const struct pci_device_id iwl_hw_card_ids[] = { +VISIBLE_IF_IWLWIFI_KUNIT const struct pci_device_id iwl_hw_card_ids[] = { #if IS_ENABLED(CONFIG_IWLDVM) {IWL_PCI_DEVICE(0x4232, 0x1201, iwl5100_agn_cfg)}, /* Mini Card */ {IWL_PCI_DEVICE(0x4232, 0x1301, iwl5100_agn_cfg)}, /* Half Mini Card */ @@ -516,6 +516,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {0} }; MODULE_DEVICE_TABLE(pci, iwl_hw_card_ids); +EXPORT_SYMBOL_IF_IWLWIFI_KUNIT(iwl_hw_card_ids); #define _IWL_DEV_INFO(_device, _subdevice, _mac_type, _mac_step, _rf_type, \ _rf_id, _rf_step, _no_160, _cores, _cdb, _cfg, _name) \ |