wil6210: prevent FW download if HW is configured for secured boot

Currently the driver doesn't support secured boot flow, hence
prevent FW download in case HW is configured for such a flow.

Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index 7ad22df..1d4ce8e 100644 (file)
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -1560,6 +1560,11 @@ int wil_reset(struct wil6210_priv *wil, bool load_fw)
        if (load_fw) {
                char board_file[WIL_BOARD_FILE_MAX_NAMELEN];
 
+               if  (wil->secured_boot) {
+                       wil_err(wil, "secured boot is not supported\n");
+                       return -ENOTSUPP;
+               }
+
                board_file[0] = '\0';
                wil_get_board_file(wil, board_file, sizeof(board_file));
                wil_info(wil, "Use firmware <%s> + board <%s>\n",