[PATCHv2] mmc: dw_mmc: change to use recommended reset procedure

On Monday 12 May 2014 18:38:41 Sonny Rao wrote:

+#ifndef CONFIG_MMC_DW_IDMAC
+       if (host->use_dma)
+               flags |= SDMMC_CTRL_DMA_RESET;
+#endif

Can you change the above like this?

	if (IS_ENABLED(CONFIG_MMC_DW_IDMAC) && host->use_dma)
		flags |= SDMMC_CTRL_DMA_RESET;

That is generally considered the preferred style these days.

	Arnd