From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755081AbbCBQCE (ORCPT ); Mon, 2 Mar 2015 11:02:04 -0500 Received: from mailapp01.imgtec.com ([195.59.15.196]:56073 "EHLO mailapp01.imgtec.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755037AbbCBQCA (ORCPT ); Mon, 2 Mar 2015 11:02:00 -0500 From: Sifan Naeem To: , CC: , , Sifan Naeem Subject: [PATCH] spi: img-spfi: Remove udelay in soft reset Date: Mon, 2 Mar 2015 16:01:58 +0000 Message-ID: <1425312118-13952-1-git-send-email-sifan.naeem@imgtec.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [192.168.167.63] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Removing the udelay between setting and clearing the soft reset bit in the spfi control register as it is not required. Signed-off-by: Sifan Naeem Reviewed-by: Andrew Bresticker --- drivers/spi/spi-img-spfi.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/spi/spi-img-spfi.c b/drivers/spi/spi-img-spfi.c index c01567d..fde4b5d 100644 --- a/drivers/spi/spi-img-spfi.c +++ b/drivers/spi/spi-img-spfi.c @@ -134,7 +134,6 @@ static inline void spfi_stop(struct img_spfi *spfi) static inline void spfi_reset(struct img_spfi *spfi) { spfi_writel(spfi, SPFI_CONTROL_SOFT_RESET, SPFI_CONTROL); - udelay(1); spfi_writel(spfi, 0, SPFI_CONTROL); } -- 1.7.9.5