From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:60262) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RM8CF-0000P8-EY for qemu-devel@nongnu.org; Thu, 03 Nov 2011 21:03:52 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RM8CA-0004Jd-13 for qemu-devel@nongnu.org; Thu, 03 Nov 2011 21:03:51 -0400 Received: from ozlabs.org ([203.10.76.45]:54624) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RM8C9-0004J5-KK for qemu-devel@nongnu.org; Thu, 03 Nov 2011 21:03:45 -0400 From: David Gibson Date: Fri, 4 Nov 2011 12:03:34 +1100 Message-Id: <1320368618-22733-4-git-send-email-david@gibson.dropbear.id.au> In-Reply-To: <1320368618-22733-1-git-send-email-david@gibson.dropbear.id.au> References: <1320368618-22733-1-git-send-email-david@gibson.dropbear.id.au> Subject: [Qemu-devel] [PATCH 3/7] Remove unnecessary casts from PCI DMA code in PCI IDE List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: anthony@codemonkey.ws Cc: joerg.roedel@amd.com, agraf@suse.de, qemu-devel@nongnu.org, avi@redhat.com, eduard.munteanu@linux360.ro, sw@weilnetz.de, rth@twiddle.net This patch removes some unnecessary casts in the PCI IDE device, introduced by commit 552908fef5b67ad9d96b76d7cb8371ebc26c9bc8 'PCI IDE: Use PCI DMA stub functions'. Signed-off-by: David Gibson --- hw/ide/pci.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/ide/pci.c b/hw/ide/pci.c index 49b823d..07d2cfa 100644 --- a/hw/ide/pci.c +++ b/hw/ide/pci.c @@ -71,7 +71,7 @@ static int bmdma_prepare_buf(IDEDMA *dma, int is_write) if (bm->cur_prd_last || (bm->cur_addr - bm->addr) >= BMDMA_PAGE_SIZE) return s->io_buffer_size != 0; - pci_dma_read(&bm->pci_dev->dev, bm->cur_addr, (uint8_t *)&prd, 8); + pci_dma_read(&bm->pci_dev->dev, bm->cur_addr, &prd, 8); bm->cur_addr += 8; prd.addr = le32_to_cpu(prd.addr); prd.size = le32_to_cpu(prd.size); @@ -113,7 +113,7 @@ static int bmdma_rw_buf(IDEDMA *dma, int is_write) if (bm->cur_prd_last || (bm->cur_addr - bm->addr) >= BMDMA_PAGE_SIZE) return 0; - pci_dma_read(&bm->pci_dev->dev, bm->cur_addr, (uint8_t *)&prd, 8); + pci_dma_read(&bm->pci_dev->dev, bm->cur_addr, &prd, 8); bm->cur_addr += 8; prd.addr = le32_to_cpu(prd.addr); prd.size = le32_to_cpu(prd.size); -- 1.7.7