Messages in this thread | | | Date | Wed, 21 Mar 2012 11:02:11 +0100 | From | Ludovic Desroches <> | Subject | Re: [PATCH 3/6] mmc: atmel-mci: remove the need for CONFIG_MMC_ATMELMCI_DMA |
| |
On Thu, Mar 15, 2012 at 04:57:19PM +0100, Nicolas Ferre wrote: > This Kconfig option is not needed anymore, so remove it. > > Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Thanks
Acked-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Regards
Ludovic
> --- > drivers/mmc/host/Kconfig | 10 ---------- > drivers/mmc/host/atmel-mci.c | 2 -- > 2 files changed, 0 insertions(+), 12 deletions(-) > > diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig > index 455a414..a6fc44a 100644 > --- a/drivers/mmc/host/Kconfig > +++ b/drivers/mmc/host/Kconfig > @@ -288,16 +288,6 @@ config MMC_ATMELMCI > > If unsure, say N. > > -config MMC_ATMELMCI_DMA > - bool "Atmel MCI DMA support" > - depends on MMC_ATMELMCI && (AVR32 || ARCH_AT91SAM9G45) && DMA_ENGINE > - help > - Say Y here to have the Atmel MCI driver use a DMA engine to > - do data transfers and thus increase the throughput and > - reduce the CPU utilization. > - > - If unsure, say N. > - > config MMC_IMX > tristate "Motorola i.MX Multimedia Card Interface support" > depends on ARCH_MX1 > diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c > index e4449a5..b5693fd 100644 > --- a/drivers/mmc/host/atmel-mci.c > +++ b/drivers/mmc/host/atmel-mci.c > @@ -2164,10 +2164,8 @@ static int __exit atmci_remove(struct platform_device *pdev) > atmci_readl(host, ATMCI_SR); > clk_disable(host->mck); > > -#ifdef CONFIG_MMC_ATMELMCI_DMA > if (host->dma.chan) > dma_release_channel(host->dma.chan); > -#endif > > free_irq(platform_get_irq(pdev, 0), host); > iounmap(host->regs); > -- > 1.7.9 >
| |