From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933435Ab3E1VZk (ORCPT ); Tue, 28 May 2013 17:25:40 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:59777 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933163Ab3E1VZh (ORCPT ); Tue, 28 May 2013 17:25:37 -0400 From: Kamal Mostafa To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Wei Yongjun , Jingoo Han , Andrew Morton , Linus Torvalds , Kamal Mostafa Subject: [PATCH 57/78] drivers/rtc/rtc-pcf2123.c: fix error return code in pcf2123_probe() Date: Tue, 28 May 2013 14:20:06 -0700 Message-Id: <1369776027-17859-58-git-send-email-kamal@canonical.com> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1369776027-17859-1-git-send-email-kamal@canonical.com> References: <1369776027-17859-1-git-send-email-kamal@canonical.com> X-Extended-Stable: 3.8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.8.13.1 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Wei Yongjun commit 35623715818dfa720cccf99cd280dcbb4b78da23 upstream. Fix to return -ENODEV in the chip not found error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun Cc: Jingoo Han Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Kamal Mostafa --- drivers/rtc/rtc-pcf2123.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/rtc/rtc-pcf2123.c b/drivers/rtc/rtc-pcf2123.c index 02b742a..6dd6b38 100644 --- a/drivers/rtc/rtc-pcf2123.c +++ b/drivers/rtc/rtc-pcf2123.c @@ -265,6 +265,7 @@ static int pcf2123_probe(struct spi_device *spi) if (!(rxbuf[0] & 0x20)) { dev_err(&spi->dev, "chip not found\n"); + ret = -ENODEV; goto kfree_exit; } -- 1.8.1.2