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Wed, 30 Oct 2019 17:00:01 +0000 (GMT) Received: from b01ledav002.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id A366712405A; Wed, 30 Oct 2019 17:00:01 +0000 (GMT) Received: from arbab-laptop.localdomain (unknown [9.53.179.210]) by b01ledav002.gho.pok.ibm.com (Postfix) with ESMTP; Wed, 30 Oct 2019 17:00:01 +0000 (GMT) Received: by arbab-laptop.localdomain (Postfix, from userid 152845) id 5FBCC4654AB; Wed, 30 Oct 2019 12:00:00 -0500 (CDT) From: Reza Arbab To: linuxppc-dev@lists.ozlabs.org Subject: [PATCH 06/11] powerpc/powernv: Remove intermediate variable Date: Wed, 30 Oct 2019 11:59:55 -0500 Message-Id: <1572454800-17976-7-git-send-email-arbab@linux.ibm.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1572454800-17976-1-git-send-email-arbab@linux.ibm.com> References: <1572454800-17976-1-git-send-email-arbab@linux.ibm.com> X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-10-30_07:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=1 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=951 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1908290000 definitions=main-1910300150 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Andrew Donnellan , Alexey Kardashevskiy , Oliver O'Halloran , Alistair Popple , Paul Mackerras , Thomas Gleixner , Christoph Hellwig Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" Trim the pointless temporary variable. Signed-off-by: Reza Arbab --- arch/powerpc/platforms/powernv/pci-ioda.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index b78b5e81f941..319152d30bc3 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -1854,9 +1854,9 @@ static bool pnv_pci_ioda_iommu_bypass_supported(struct pci_dev *pdev, (pe->device_count == 1 || !pe->pbus) && phb->model == PNV_PHB_MODEL_PHB3) { /* Configure the bypass mode */ - s64 rc = pnv_pci_ioda_dma_64bit_bypass(pe); - if (rc) + if (pnv_pci_ioda_dma_64bit_bypass(pe)) return false; + /* 4GB offset bypasses 32-bit space */ pdev->dev.archdata.dma_offset = (1ULL << 32);