From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751383AbXAFNRn (ORCPT ); Sat, 6 Jan 2007 08:17:43 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751384AbXAFNRn (ORCPT ); Sat, 6 Jan 2007 08:17:43 -0500 Received: from ug-out-1314.google.com ([66.249.92.168]:27654 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751383AbXAFNRl (ORCPT ); Sat, 6 Jan 2007 08:17:41 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:date:to:subject:message-id:mail-followup-to:mime-version:content-type:content-disposition:user-agent:from; b=McveFKzQZe5jhwxCfIsiNnR64fav5+fQQZw/Bs4jQHQs78FFR0Dg0IBp9drmAuormd635WmSHfLpaq9o9ZabTL2kWKF920na+hHnSYwuIRof9/XDwdTX0RidkB/N5qVr0zDXBhguEFpaSPrqji/v/WniXKDdHmRp4d/Ea2kq+sc= Date: Sat, 6 Jan 2007 15:17:25 +0200 To: linux-kernel@vger.kernel.org Subject: [PATCH 2.6.20-rc3] DAC960: kmalloc->kzalloc/Casting cleanups Message-ID: <20070106131725.GB19020@Ahmed> Mail-Followup-To: linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.11 From: "Ahmed S. Darwish" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi all, I'm not able to find the DAC960 block driver maintainer. If someones knows please reply :). A patch to switch kmalloc->kzalloc and to clean unneeded kammloc, pci_alloc_consistent casts Signed-off-by: Ahmed Darwish diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c index 8d81a3a..4febe7f 100644 --- a/drivers/block/DAC960.c +++ b/drivers/block/DAC960.c @@ -1373,8 +1373,7 @@ static boolean DAC960_V2_EnableMemoryMailboxInterface(DAC960_Controller_T Controller->BounceBufferLimit = DAC690_V2_PciDmaMask; /* This is a temporary dma mapping, used only in the scope of this function */ - CommandMailbox = - (DAC960_V2_CommandMailbox_T *)pci_alloc_consistent( PCI_Device, + CommandMailbox = pci_alloc_consistent(PCI_Device, sizeof(DAC960_V2_CommandMailbox_T), &CommandMailboxDMA); if (CommandMailbox == NULL) return false; @@ -1879,8 +1878,8 @@ static boolean DAC960_V2_ReadControllerConfiguration(DAC960_Controller_T if (NewLogicalDeviceInfo->LogicalDeviceState != DAC960_V2_LogicalDevice_Offline) Controller->LogicalDriveInitiallyAccessible[LogicalDeviceNumber] = true; - LogicalDeviceInfo = (DAC960_V2_LogicalDeviceInfo_T *) - kmalloc(sizeof(DAC960_V2_LogicalDeviceInfo_T), GFP_ATOMIC); + LogicalDeviceInfo = kmalloc(sizeof(DAC960_V2_LogicalDeviceInfo_T), + GFP_ATOMIC); if (LogicalDeviceInfo == NULL) return DAC960_Failure(Controller, "LOGICAL DEVICE ALLOCATION"); Controller->V2.LogicalDeviceInformation[LogicalDeviceNumber] = @@ -2113,8 +2112,8 @@ static boolean DAC960_V2_ReadDeviceConfiguration(DAC960_Controller_T if (!DAC960_V2_NewPhysicalDeviceInfo(Controller, Channel, TargetID, LogicalUnit)) break; - PhysicalDeviceInfo = (DAC960_V2_PhysicalDeviceInfo_T *) - kmalloc(sizeof(DAC960_V2_PhysicalDeviceInfo_T), GFP_ATOMIC); + PhysicalDeviceInfo = kmalloc(sizeof(DAC960_V2_PhysicalDeviceInfo_T), + GFP_ATOMIC); if (PhysicalDeviceInfo == NULL) return DAC960_Failure(Controller, "PHYSICAL DEVICE ALLOCATION"); Controller->V2.PhysicalDeviceInformation[PhysicalDeviceIndex] = @@ -2122,8 +2121,8 @@ static boolean DAC960_V2_ReadDeviceConfiguration(DAC960_Controller_T memcpy(PhysicalDeviceInfo, NewPhysicalDeviceInfo, sizeof(DAC960_V2_PhysicalDeviceInfo_T)); - InquiryUnitSerialNumber = (DAC960_SCSI_Inquiry_UnitSerialNumber_T *) - kmalloc(sizeof(DAC960_SCSI_Inquiry_UnitSerialNumber_T), GFP_ATOMIC); + InquiryUnitSerialNumber = kmalloc( + sizeof(DAC960_SCSI_Inquiry_UnitSerialNumber_T), GFP_ATOMIC); if (InquiryUnitSerialNumber == NULL) { kfree(PhysicalDeviceInfo); return DAC960_Failure(Controller, "SERIAL NUMBER ALLOCATION"); @@ -4949,8 +4948,8 @@ static void DAC960_V2_ProcessCompletedCommand(DAC960_Command_T *Command) PhysicalDevice.LogicalUnit = NewLogicalDeviceInfo->LogicalUnit; Controller->V2.LogicalDriveToVirtualDevice[LogicalDeviceNumber] = PhysicalDevice; - LogicalDeviceInfo = (DAC960_V2_LogicalDeviceInfo_T *) - kmalloc(sizeof(DAC960_V2_LogicalDeviceInfo_T), GFP_ATOMIC); + LogicalDeviceInfo = kmalloc(sizeof(DAC960_V2_LogicalDeviceInfo_T), + GFP_ATOMIC); Controller->V2.LogicalDeviceInformation[LogicalDeviceNumber] = LogicalDeviceInfo; DAC960_Critical("Logical Drive %d (/dev/rd/c%dd%d) " @@ -5709,14 +5708,14 @@ static boolean DAC960_CheckStatusBuffer(DAC960_Controller_T *Controller, unsigned int NewStatusBufferLength = DAC960_InitialStatusBufferSize; while (NewStatusBufferLength < ByteCount) NewStatusBufferLength *= 2; - Controller->CombinedStatusBuffer = - (unsigned char *) kmalloc(NewStatusBufferLength, GFP_ATOMIC); + Controller->CombinedStatusBuffer = kmalloc(NewStatusBufferLength, + GFP_ATOMIC); if (Controller->CombinedStatusBuffer == NULL) return false; Controller->CombinedStatusBufferLength = NewStatusBufferLength; return true; } - NewStatusBuffer = (unsigned char *) - kmalloc(2 * Controller->CombinedStatusBufferLength, GFP_ATOMIC); + NewStatusBuffer = kmalloc(2 * Controller->CombinedStatusBufferLength, + GFP_ATOMIC); if (NewStatusBuffer == NULL) { DAC960_Warning("Unable to expand Combined Status Buffer - Truncating\n", -- Ahmed S. Darwish http://darwish-07.blogspot.com