From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-pf0-x241.google.com ([2607:f8b0:400e:c00::241]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fGABy-0006t7-J4 for barebox@lists.infradead.org; Tue, 08 May 2018 21:30:41 +0000 Received: by mail-pf0-x241.google.com with SMTP id p12so24540619pff.13 for ; Tue, 08 May 2018 14:30:30 -0700 (PDT) From: Andrey Smirnov Date: Tue, 8 May 2018 14:29:48 -0700 Message-Id: <20180508212951.6446-26-andrew.smirnov@gmail.com> In-Reply-To: <20180508212951.6446-1-andrew.smirnov@gmail.com> References: <20180508212951.6446-1-andrew.smirnov@gmail.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH 25/28] ARM: mmu: Use dma_inv_range() in dma_sync_single_for_cpu() To: barebox@lists.infradead.org Cc: Andrey Smirnov The code in the if () statement is identical to already existing dma_inv_rand(). Use it instead. Signed-off-by: Andrey Smirnov --- arch/arm/cpu/mmu.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/arch/arm/cpu/mmu.c b/arch/arm/cpu/mmu.c index ceb854ac8..b14a869af 100644 --- a/arch/arm/cpu/mmu.c +++ b/arch/arm/cpu/mmu.c @@ -548,11 +548,8 @@ void dma_free_coherent(void *mem, dma_addr_t dma_handle, size_t size) void dma_sync_single_for_cpu(dma_addr_t address, size_t size, enum dma_data_direction dir) { - if (dir != DMA_TO_DEVICE) { - if (outer_cache.inv_range) - outer_cache.inv_range(address, address + size); - __dma_inv_range(address, address + size); - } + if (dir != DMA_TO_DEVICE) + dma_inv_range(address, address + size); } void dma_sync_single_for_device(dma_addr_t address, size_t size, -- 2.17.0 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox