staging: wfx: keep API error list up-to-date

A new kind of error has appeared in API 3.4.

The Linux driver is not concerned by this new error, but let's keep the
API in sync with the firmware.
Signed-off-by: NJérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200907101521.66082-5-Jerome.Pouiller@silabs.comSigned-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wfx/hif_api_general.h

@@ -262,6 +262,7 @@ enum hif_error {
 	HIF_ERROR_HIF_TX_QUEUE_FULL           = 0x0d,
 	HIF_ERROR_HIF_BUS                     = 0x0f,
 	HIF_ERROR_PDS_TESTFEATURE             = 0x10,
+	HIF_ERROR_SLK_UNCONFIGURED            = 0x11,
 };
 
 struct hif_ind_error {

drivers/staging/wfx/hif_rx.c

@@ -301,6 +301,8 @@ static const struct {
 		"secure link overflow" },
 	{ HIF_ERROR_SLK_WRONG_ENCRYPTION_STATE,
 		"secure link messages list does not match message encryption" },
+	{ HIF_ERROR_SLK_UNCONFIGURED,
+		"secure link not yet configured" },
 	{ HIF_ERROR_HIF_BUS_FREQUENCY_TOO_LOW,
 		"bus clock is too slow (<1kHz)" },
 	{ HIF_ERROR_HIF_RX_DATA_TOO_LARGE,