[03/17] staging: wfx: mark chip frozen on error indication

Message ID 20200427134031.323403-4-Jerome.Pouiller@silabs.com
State New
Headers show
  • staging: wfx: misc fixes
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Commit Message

Jerome Pouiller April 27, 2020, 1:40 p.m.
From: Jérôme Pouiller <jerome.pouiller@silabs.com>

When the driver receive an error indication, it means the chip won't
answer to any command anymore. Therefore, mark the chip frozen when it
happens (as when the driver receive an exception indication).

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
 drivers/staging/wfx/hif_rx.c | 1 +
 1 file changed, 1 insertion(+)


diff --git a/drivers/staging/wfx/hif_rx.c b/drivers/staging/wfx/hif_rx.c
index b56138fef0bb..6dbe289a368f 100644
--- a/drivers/staging/wfx/hif_rx.c
+++ b/drivers/staging/wfx/hif_rx.c
@@ -276,6 +276,7 @@  static int hif_error_indication(struct wfx_dev *wdev,
+	wdev->chip_frozen = true;
 	return 0;