save_dscr        2069 drivers/dma/at_hdmac.c 	atchan->save_dscr = channel_readl(atchan, DSCR);
save_dscr        2106 drivers/dma/at_hdmac.c 	channel_writel(atchan, DSCR, atchan->save_dscr);
save_dscr         258 drivers/dma/at_hdmac_regs.h 	u32			save_dscr;