From patchwork Mon Sep 9 12:36:56 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andreas Klinger X-Patchwork-Id: 11137867 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BAA1214DB for ; Mon, 9 Sep 2019 12:37:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A17602196E for ; Mon, 9 Sep 2019 12:37:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727868AbfIIMhQ (ORCPT ); Mon, 9 Sep 2019 08:37:16 -0400 Received: from mout.kundenserver.de ([212.227.126.130]:55271 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727802AbfIIMhP (ORCPT ); Mon, 9 Sep 2019 08:37:15 -0400 Received: from localhost ([46.78.15.232]) by mrelayeu.kundenserver.de (mreue010 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MpUEO-1iUb2L1YgG-00pv9R; Mon, 09 Sep 2019 14:36:57 +0200 Date: Mon, 9 Sep 2019 14:36:56 +0200 From: Andreas Klinger To: jic23@kernel.org, knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 0/3] iio: adc: hx711: fix and optimize sampling of data Message-ID: <20190909123654.xmpwuqwdlvjqhrlf@arbad> MIME-Version: 1.0 Content-Disposition: inline User-Agent: NeoMutt/20170113 (1.7.2) X-Provags-ID: V03:K1:CmNxPPqG6woXpuSfbm3Mvoq5nBP/HMgcMrMoGynjILGEZsNxY/Z qmrcNQSKtanu6YUtJyIr32PjosKt1safXr2r0J7E1UypTNQf4XVXp7GbrNUHZYgUcN7T6k5 yghTKqNDSAb24deM0T8AoNep5HgyXDUB69NJxwmsUTOorSohaPAuWv4EopY647WUQWSHUCV /RX3se7RFPCyaAYKH7QbA== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:aHLFR5D0t7M=:/AggtR0Y0IWAxgKLjSK5QV bleFxxal58h41Vbe/qmoUjJbPOmAmGxiTiIqUL8Dk/zxnB/SApKP2+221xkxJHfi7st+9f2jP YAV0b0/4abDplbJFyIqp6SGTj9RSkUXYux6v12hTGwqIedCHAEcQQ/PvbFwbRxbOSKf9u/1sh 8J2IRR5RPTGxcktAGYt7fu1GoIYJ0h2e2ZzzI8atfCc21Klw3V98qncpefc2TdQhQFSErXhcs SwMhq0F8V7M83HycHsKpqQPLrNvUD2+rI7AgvpjouWqwJvQofZ/nSDUFRLMWqEEOlnWqD6LUB tYAFaGpwRsVre3lT1nXCTRTo2SAh17p7YC8+pXS2VaUmq0WN3bJL4kmvcYd6u6ZeUuvREmwKy /RIsRF+5WB9tIRzSJxaaaolGKiDBVdRqpJ1uX9oO+uRrwypZ+2wQutcJGGkcHJXg+qu+zrUSD uTVIskoginAls4b6j6sHbqScrltTj/s5Lz7vKdwK3SKEvZk+iexHXA0WvwEqoWyXgUEXrZD+I VTd1Xp5aPBd+jk+zNr0vT3ZdZ+sux8c6bOGELC6bBc1F9k5+2UWCJKhe+MDNviBuSRACgqNGA ln3azg/qx+NdVEPxdBlDxexsD+g/BL+juLsLFvNi1mevOIrS8koD+RAgfKyzPccUMxrbSXfJl kP/w1AzsVWYgJudES4XutwGCrfxJLozKT1vpNYh2tbyzSxbwTGCK4VO/k0bSYqxAMwQmDMQNg YxcrSX4MkDA28LVg/5T/HGHQeFd7UnAvhwwmLKFhX1XDGZyO6HB7Y7/HA0LZOwzk9UyKh0xaM IXcpV1pC8bf/jpWB9dbyeFqJwQu1PBvT3K3cJZACOi3026A8io= Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org This patch set fixes problems in the sampling of data and optimizes driver performance. It was partly suggested privately to me and i got the allowance to use it further. But because the person is not answering my emails related to the question of mentioning the name for a long time i submit it without a Suggested-By or something similar. Changes in v2: - Clarify which part of the patch queue fixes a certain bug and which one is an optimization of the driver without an underlying bug. Andreas Klinger (3): iio: adc: hx711: fix bug in sampling of data iio: adc: hx711: optimize performance in read cycle iio: adc: hx711: remove unnecessary returns drivers/iio/adc/hx711.c | 40 ++++++++++++---------------------------- 1 file changed, 12 insertions(+), 28 deletions(-)