Commit 01088cd1 authored by Jérôme Pouiller's avatar Jérôme Pouiller Committed by Greg Kroah-Hartman
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staging: wfx: reduce timeout for chip initial start up 



The device take a few hundreds of milliseconds to start. However, the
current code wait up to 10 second for the chip. We can safely reduce
this value to 1 second. Thanks to that change, it is no more necessary
to use an interruptible timeout.

Signed-off-by: default avatarJérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200505123757.39506-3-Jerome.Pouiller@silabs.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c7d061a8

drivers/staging/wfx/main.c

+1 −2
Original line number Diff line number Diff line
@@ -370,8 +370,7 @@ int wfx_probe(struct wfx_dev *wdev) 
	if (err)

		goto err1;



	err = wait_for_completion_interruptible_timeout(&wdev->firmware_ready,

							10 * HZ);

	err = wait_for_completion_timeout(&wdev->firmware_ready, 1 * HZ);

	if (err <= 0) {

		if (err == 0) {

			dev_err(wdev->dev, "timeout while waiting for startup indication. IRQ configuration error?\n");