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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: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200505123757.39506-3-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jérôme Pouiller 2020-05-05 14:37:44 +02:00 committed by Greg Kroah-Hartman
parent c7d061a811
commit 01088cd143
1 changed files with 1 additions and 2 deletions
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3
drivers/staging/wfx/main.c
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@ -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");