On 10/18/2012 6:56 PM, Matt Porter wrote: > The EDMA DMAC has a hardware limitation that prevents supporting > scatter gather lists with any number of segments. Since the EDMA > DMA Engine driver sets the maximum segments to 16, we do the > same. > > TODO: this will be replaced once the DMA Engine API supports an > API to query the DMAC's segment size limit. > > Signed-off-by: Matt Porter <mpor...@ti.com> > --- > drivers/mmc/host/omap_hsmmc.c | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c > index b327cd0..52bab01 100644 > --- a/drivers/mmc/host/omap_hsmmc.c > +++ b/drivers/mmc/host/omap_hsmmc.c > @@ -1828,6 +1828,16 @@ static int __devinit omap_hsmmc_probe(struct > platform_device *pdev) > * as we want. */ > mmc->max_segs = 1024; > > + /* Eventually we should get our max_segs limitation for EDMA by > + * querying the dmaengine API */
Nit picking: This is not as per multi-line comment style in Documentation/CodingStyle. Thanks, Sekhar ------------------------------------------------------------------------------ The Windows 8 Center - In partnership with Sourceforge Your idea - your app - 30 days. Get started! http://windows8center.sourceforge.net/ what-html-developers-need-to-know-about-coding-windows-8-metro-style-apps/ _______________________________________________ spi-devel-general mailing list spi-devel-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/spi-devel-general
