From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andi Shyti Subject: [PATCH 3/8] Input: mms114 - replace mdelay with msleep Date: Mon, 29 Jan 2018 20:33:18 +0900 Message-ID: <20180129113323.18961-4-andi.shyti@samsung.com> References: <20180129113323.18961-1-andi.shyti@samsung.com> Return-path: In-reply-to: <20180129113323.18961-1-andi.shyti@samsung.com> Sender: linux-kernel-owner@vger.kernel.org To: Dmitry Torokhov , Simon Shields Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, Andi Shyti , Andi Shyti List-Id: linux-input@vger.kernel.org 200ms seconds is a very long time to keep the CPU busy looping. Use msleep instead. Signed-off-by: Andi Shyti --- drivers/input/touchscreen/mms114.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/mms114.c b/drivers/input/touchscreen/mms114.c index 94a97049d711..fb4435ae506b 100644 --- a/drivers/input/touchscreen/mms114.c +++ b/drivers/input/touchscreen/mms114.c @@ -290,7 +290,7 @@ static int mms114_start(struct mms114_data *data) return error; } - mdelay(MMS114_POWERON_DELAY); + msleep(MMS114_POWERON_DELAY); error = mms114_setup_regs(data); if (error < 0) { -- 2.15.1