From 62080f06de6bec7d9efa884481882eb1945e04ed Mon Sep 17 00:00:00 2001 From: Nicolas Ferre Date: Thu, 15 Mar 2012 14:28:58 +0100 Subject: [PATCH] mmc: atmel-mci: remove the need for CONFIG_MMC_ATMELMCI_DMA This Kconfig option is not needed anymore, so remove it. Signed-off-by: Nicolas Ferre Acked-by: Ludovic Desroches --- drivers/mmc/host/Kconfig | 10 ---------- drivers/mmc/host/atmel-mci.c | 2 -- 2 files changed, 12 deletions(-) diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig index 455a414069a0..a6fc44a294cd 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 e4449a54ae8f..b5693fd4ede6 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); -- 2.39.5