staging: wfx: add an explicit warning when chip detect too high temperature

Device is able to measure its temperature and raise warning when this
one is too high. If the the temperature is even higher, the chipis also
able to send an error just before to stop responding.

Until now, the error message was "asynchronous error: unknown (6)".

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200427134031.323403-8-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wfx/hif_rx.c b/drivers/staging/wfx/hif_rx.c
index 6de210139d8af070bcc1ef5d494b4837de6c41e7..e6daac36f5c8a58f5c55a834634a33cdb08a7216 100644 (file)
--- a/drivers/staging/wfx/hif_rx.c
+++ b/drivers/staging/wfx/hif_rx.c
@@ -280,6 +280,10 @@ static int hif_error_indication(struct wfx_dev *wdev,
                dev_err(wdev->dev, "asynchronous error: out-of-range overvoltage: %#.8x\n",
                        *pStatus);
                break;
+       case HIF_ERROR_OOR_TEMPERATURE:
+               dev_err(wdev->dev, "asynchronous error: out-of-range temperature: %#.8x\n",
+                       *pStatus);
+               break;
        case HIF_ERROR_PDS_VERSION:
                dev_err(wdev->dev,
                        "asynchronous error: wrong PDS payload or version: %#.8x\n",