From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757354Ab2GETgG (ORCPT ); Thu, 5 Jul 2012 15:36:06 -0400 Received: from opensource.wolfsonmicro.com ([80.75.67.52]:41977 "EHLO opensource.wolfsonmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757311Ab2GETfh (ORCPT ); Thu, 5 Jul 2012 15:35:37 -0400 From: Mark Brown To: Samuel Ortiz Cc: linux-kernel@vger.kernel.org, patches@opensource.wolfsonmicro.com, Mark Brown Subject: [PATCH 3/6] mfd: arizona: Treat register read errors as non-fatal during resume Date: Thu, 5 Jul 2012 20:35:30 +0100 Message-Id: <1341516933-16474-3-git-send-email-broonie@opensource.wolfsonmicro.com> X-Mailer: git-send-email 1.7.10 In-Reply-To: <1341516933-16474-1-git-send-email-broonie@opensource.wolfsonmicro.com> References: <1341516933-16474-1-git-send-email-broonie@opensource.wolfsonmicro.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We're testing for a specific value and while SPI does not detect I/O errors I2C can. Signed-off-by: Mark Brown --- drivers/mfd/arizona-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c index 2ca43a0..3a4ced2 100644 --- a/drivers/mfd/arizona-core.c +++ b/drivers/mfd/arizona-core.c @@ -197,7 +197,7 @@ static int arizona_wait_for_boot(struct arizona *arizona) if (ret != 0) { dev_err(arizona->dev, "Failed to read boot state: %d\n", ret); - return ret; + continue; } if (reg & ARIZONA_BOOT_DONE_STS) -- 1.7.10