From patchwork Fri Dec 6 12:58:07 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luis Henriques X-Patchwork-Id: 297845 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) by ozlabs.org (Postfix) with ESMTP id 098BC2C0090 for ; Sat, 7 Dec 2013 00:06:46 +1100 (EST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1Vov79-0002vD-EA; Fri, 06 Dec 2013 13:06:39 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1Vov4W-0001Ha-SA for kernel-team@lists.ubuntu.com; Fri, 06 Dec 2013 13:03:56 +0000 Received: from bl20-223-32.dsl.telepac.pt ([2.81.223.32] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1Vov4W-0007tV-Lf; Fri, 06 Dec 2013 13:03:56 +0000 From: Luis Henriques To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Subject: [PATCH 3.11 198/272] regulator: ti-abb: Fix operator precedence typo Date: Fri, 6 Dec 2013 12:58:07 +0000 Message-Id: <1386334761-25517-199-git-send-email-luis.henriques@canonical.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1386334761-25517-1-git-send-email-luis.henriques@canonical.com> References: <1386334761-25517-1-git-send-email-luis.henriques@canonical.com> X-Extended-Stable: 3.11 Cc: Nishanth Menon , Mark Brown X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.14 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: kernel-team-bounces@lists.ubuntu.com 3.11.10.1 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Nishanth Menon commit 9a633a2bced158c57b73cf4d8e87be60473de1d2 upstream. commit 40b1936e (regulator: Introduce TI Adaptive Body Bias(ABB) on-chip LDO driver) missed a pair of brackets which cause the wrong vset data to be picked up from efuse, resulting in bad VBB voltage values. Signed-off-by: Nishanth Menon Signed-off-by: Mark Brown Signed-off-by: Luis Henriques --- drivers/regulator/ti-abb-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/ti-abb-regulator.c b/drivers/regulator/ti-abb-regulator.c index bec4ff9..c4a2ca4 100644 --- a/drivers/regulator/ti-abb-regulator.c +++ b/drivers/regulator/ti-abb-regulator.c @@ -615,7 +615,7 @@ static int ti_abb_init_table(struct device *dev, struct ti_abb *abb, pname, *volt_table, vset_mask); continue; } - info->vset = efuse_val & vset_mask >> __ffs(vset_mask); + info->vset = (efuse_val & vset_mask) >> __ffs(vset_mask); dev_dbg(dev, "[%d]v=%d vset=%x\n", i, *volt_table, info->vset); check_abb: switch (info->opp_sel) {