From mboxrd@z Thu Jan 1 00:00:00 1970 From: akpm@linux-foundation.org Subject: + avr32-dma-mappingh.patch added to -mm tree Date: Fri, 16 Feb 2007 14:00:53 -0800 Message-ID: <200702162200.l1GM0r3F010985@shell0.pdx.osdl.net> Reply-To: linux-kernel@vger.kernel.org Return-path: Received: from smtp.osdl.org ([65.172.181.24]:38224 "EHLO smtp.osdl.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932647AbXBPWBE (ORCPT ); Fri, 16 Feb 2007 17:01:04 -0500 Sender: mm-commits-owner@vger.kernel.org List-Id: mm-commits@vger.kernel.org To: mm-commits@vger.kernel.org Cc: zambrano@broadcom.com, hskinnemoen@atmel.com The patch titled avr32: dma-mapping.h has been added to the -mm tree. Its filename is avr32-dma-mappingh.patch *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find out what to do about this ------------------------------------------------------ Subject: avr32: dma-mapping.h From: "Gary Zambrano" Added dma_sync_single_range_for_cpu/device to dma-mapping.h in asm-avr32 to call dma_sync_single_for_cpu/device. This patch enables b44 to compile on systems with these cpus. This patch was created with the assumption that another method of dma_sync_single_range_for_cpu/device does not exist on these architectures. Signed-off by: Gary Zambrano Cc: Haavard Skinnemoen Signed-off-by: Andrew Morton --- include/asm-avr32/dma-mapping.h | 18 ++++++++++++++++++ 1 files changed, 18 insertions(+) diff -puN include/asm-avr32/dma-mapping.h~avr32-dma-mappingh include/asm-avr32/dma-mapping.h --- a/include/asm-avr32/dma-mapping.h~avr32-dma-mappingh +++ a/include/asm-avr32/dma-mapping.h @@ -242,6 +242,24 @@ dma_unmap_sg(struct device *dev, struct { } +static inline void +dma_sync_single_range_for_cpu(struct device *dev, dma_addr_t dma_handle, + unsigned long offset, size_t size, + enum dma_data_direction direction) +{ + /* just sync everything, that's all the pci API can do */ + dma_sync_single_for_cpu(dev, dma_handle, offset+size, direction); +} + +static inline void +dma_sync_single_range_for_device(struct device *dev, dma_addr_t dma_handle, + unsigned long offset, size_t size, + enum dma_data_direction direction) +{ + /* just sync everything, that's all the pci API can do */ + dma_sync_single_for_device(dev, dma_handle, offset+size, direction); +} + /** * dma_sync_single_for_cpu _ Patches currently in -mm which might be from zambrano@broadcom.com are arm-dma-mappingh.patch avr32-dma-mappingh.patch