Conflicts:
arch/sh/drivers/dma/dma-sh.c
*
* iterations to complete the transfer.
*/
+ static unsigned int ts_shift[] = TS_SHIFT;
static inline unsigned int calc_xmit_shift(struct dma_channel *chan)
{
- u32 chcr = ctrl_inl(dma_base_addr[chan->chan] + CHCR);
+ u32 chcr = __raw_readl(dma_base_addr[chan->chan] + CHCR);
+ int cnt = ((chcr & CHCR_TS_LOW_MASK) >> CHCR_TS_LOW_SHIFT) |
+ ((chcr & CHCR_TS_HIGH_MASK) >> CHCR_TS_HIGH_SHIFT);
- return ts_shift[(chcr & CHCR_TS_MASK)>>CHCR_TS_SHIFT];
+ return ts_shift[cnt];
}
/*