From: Allen Pais Subject: [PATCH 04/10] drivers:mpt: return -ENOMEM on allocation failure. Date: Wed, 13 Sep 2017 13:02:13 +0530 Message-ID: <1505287939-14106-4-git-send-email-allen.lkml@gmail.com> References: <1505287939-14106-1-git-send-email-allen.lkml@gmail.com> Cc: nouveau@lists.freedesktop.org, linux-crypto@vger.kernel.org, dri-devel@lists.freedesktop.org, MPT-FusionLinux.pdl@broadcom.com, linux-scsi@vger.kernel.org, netdev@vger.kernel.org, megaraidlinux.pdl@broadcom.com, target-devel@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-btrfs@vger.kernel.org, Allen Pais To: linux-kernel@vger.kernel.org Return-path: Received: from mail-pg0-f68.google.com ([74.125.83.68]:37187 "EHLO mail-pg0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751712AbdIMHcq (ORCPT ); Wed, 13 Sep 2017 03:32:46 -0400 In-Reply-To: <1505287939-14106-1-git-send-email-allen.lkml@gmail.com> Sender: linux-crypto-owner@vger.kernel.org List-ID: Signed-off-by: Allen Pais --- drivers/message/fusion/mptbase.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index 84eab28..7920b2b 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c @@ -4328,15 +4328,15 @@ initChainBuffers(MPT_ADAPTER *ioc) if (ioc->ReqToChain == NULL) { sz = ioc->req_depth * sizeof(int); mem = kmalloc(sz, GFP_ATOMIC); - if (mem == NULL) - return -1; + if (!mem) + return -ENOMEM; ioc->ReqToChain = (int *) mem; dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReqToChain alloc @ %p, sz=%d bytes\n", ioc->name, mem, sz)); mem = kmalloc(sz, GFP_ATOMIC); - if (mem == NULL) - return -1; + if (!mem) + return -ENOMEM; ioc->RequestNB = (int *) mem; dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestNB alloc @ %p, sz=%d bytes\n", @@ -4402,8 +4402,8 @@ initChainBuffers(MPT_ADAPTER *ioc) sz = num_chain * sizeof(int); if (ioc->ChainToChain == NULL) { mem = kmalloc(sz, GFP_ATOMIC); - if (mem == NULL) - return -1; + if (!mem) + return -ENOMEM; ioc->ChainToChain = (int *) mem; dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainToChain alloc @ %p, sz=%d bytes\n", -- 2.7.4