From: Jérôme Pouiller Date: Tue, 25 Aug 2020 08:58:27 +0000 (+0200) Subject: staging: wfx: remove useless extra jiffy X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3b5583a98acb17006735544454aa4a9a355faa3c;p=linux.git staging: wfx: remove useless extra jiffy The initial developer has feared msecs_to_jiffies() could round down the result. However, the documentation of msecs_to_jiffies() says that the result is rounded upward. So the increment of the result of msecs_to_jiffies() is not necessary. Signed-off-by: Jérôme Pouiller Link: https://lore.kernel.org/r/20200825085828.399505-11-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/wfx/bh.c b/drivers/staging/wfx/bh.c index 53ae0b5abcdd8..07304a80c29bb 100644 --- a/drivers/staging/wfx/bh.c +++ b/drivers/staging/wfx/bh.c @@ -33,7 +33,7 @@ static void device_wakeup(struct wfx_dev *wdev) // wait_for_completion_done_timeout()). So we have to emulate // it. if (wait_for_completion_timeout(&wdev->hif.ctrl_ready, - msecs_to_jiffies(2) + 1)) + msecs_to_jiffies(2))) complete(&wdev->hif.ctrl_ready); else dev_err(wdev->dev, "timeout while wake up chip\n");