Commit 15bfaf77 authored Nov 07, 2017 by Joshua Abraham Committed by Greg Kroah-Hartman Nov 27, 2017

staging: dgnc: Fix usleep_range is preferred over udelay



This patch fixes the issue:

CHECK: usleep_range is preferred over udelay; see
Documentation/timers/timers-howto.txt

Signed-off-by: Joshua Abraham <j.abraham1776@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 217f9336

drivers/staging/dgnc/dgnc_cls.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -397,7 +397,7 @@ static void cls_assert_modem_signals(struct channel_t *ch)
		writeb(out, &ch->ch_cls_uart->mcr);

		/* Give time for the UART to actually drop the signals */
		udelay(10);
		usleep_range(10, 20);
		}

		static void cls_copy_data_from_queue_to_uart(struct channel_t *ch)

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