From mboxrd@z Thu Jan 1 00:00:00 1970 From: m.chehab@samsung.com (Mauro Carvalho Chehab) Date: Thu, 31 Oct 2013 09:46:40 -0200 Subject: [PATCH 19/51] DMA-API: media: dt3155v4l: replace dma_set_mask()+dma_set_coherent_mask() with new helper In-Reply-To: <5249673B.5020705@xs4all.nl> References: <20130919212235.GD12758@n2100.arm.linux.org.uk> <5249673B.5020705@xs4all.nl> Message-ID: <20131031094640.205840a2@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Russell, Em Mon, 30 Sep 2013 13:57:47 +0200 Hans Verkuil escreveu: > On 09/19/2013 11:44 PM, Russell King wrote: > > Replace the following sequence: > > > > dma_set_mask(dev, mask); > > dma_set_coherent_mask(dev, mask); > > > > with a call to the new helper dma_set_mask_and_coherent(). > > > > Signed-off-by: Russell King > > Acked-by: Hans Verkuil Somehow, I lost your original post (I got unsubscribed on a few days from all vger mailing lists at the end of september). I suspect that you want to sent this via your tree, right? If so: Acked-by: Mauro Carvalho Chehab > > Regards, > > Hans > > > --- > > drivers/staging/media/dt3155v4l/dt3155v4l.c | 5 +---- > > 1 files changed, 1 insertions(+), 4 deletions(-) > > > > diff --git a/drivers/staging/media/dt3155v4l/dt3155v4l.c b/drivers/staging/media/dt3155v4l/dt3155v4l.c > > index 90d6ac4..081407b 100644 > > --- a/drivers/staging/media/dt3155v4l/dt3155v4l.c > > +++ b/drivers/staging/media/dt3155v4l/dt3155v4l.c > > @@ -901,10 +901,7 @@ dt3155_probe(struct pci_dev *pdev, const struct pci_device_id *id) > > int err; > > struct dt3155_priv *pd; > > > > - err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); > > - if (err) > > - return -ENODEV; > > - err = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32)); > > + err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); > > if (err) > > return -ENODEV; > > pd = kzalloc(sizeof(*pd), GFP_KERNEL); > > > > -- > To unsubscribe from this list: send the line "unsubscribe linux-media" in > the body of a message to majordomo at vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- Cheers, Mauro