The field soc_id in struct qca_btsoc_version is __le32 so we need to convert it to host byteorder before using. Reported-by: Simon Horman <simon.horman@xxxxxxxxxxxx> Fixes: 059924fdf6c1 ("Bluetooth: btqca: Use NVM files based on SoC ID for WCN3991") Signed-off-by: Luca Weiss <luca.weiss@xxxxxxxxxxxxx> --- drivers/bluetooth/btqca.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c index fd0941fe8608..e7e58a956d15 100644 --- a/drivers/bluetooth/btqca.c +++ b/drivers/bluetooth/btqca.c @@ -637,7 +637,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, snprintf(config.fwname, sizeof(config.fwname), "qca/%s", firmware_name); else if (qca_is_wcn399x(soc_type)) { - if (ver.soc_id == QCA_WCN3991_SOC_ID) { + if (le32_to_cpu(ver.soc_id) == QCA_WCN3991_SOC_ID) { snprintf(config.fwname, sizeof(config.fwname), "qca/crnv%02xu.bin", rom_ver); } else { --- base-commit: ac9a78681b921877518763ba0e89202254349d1b change-id: 20230510-btqca-byte-order-e6ea10018f1c Best regards, -- Luca Weiss <luca.weiss@xxxxxxxxxxxxx>