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Commit 5a87f0e6 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Vinod Koul
Browse files

dma: dw: use %pad instead of casting dma_addr_t 



Since we have nice helper to print dma_addr_t values by reference we may use it
instead of explicit casting to a longest type.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent fc61f6b4

drivers/dma/dw/core.c

+6 −8
Original line number Diff line number Diff line
@@ -421,8 +421,7 @@ static void dwc_scan_descriptors(struct dw_dma *dw, struct dw_dma_chan *dwc) 
		return;

	}



	dev_vdbg(chan2dev(&dwc->chan), "%s: llp=0x%llx\n", __func__,

			(unsigned long long)llp);

	dev_vdbg(chan2dev(&dwc->chan), "%s: llp=%pad\n", __func__, &llp);



	list_for_each_entry_safe(desc, _desc, &dwc->active_list, desc_node) {

		/* Initial residue value */
@@ -712,9 +711,8 @@ dwc_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dest, dma_addr_t src, 
	u32			ctllo;



	dev_vdbg(chan2dev(chan),

			"%s: d0x%llx s0x%llx l0x%zx f0x%lx\n", __func__,

			(unsigned long long)dest, (unsigned long long)src,

			len, flags);

			"%s: d%pad s%pad l0x%zx f0x%lx\n", __func__,

			&dest, &src, len, flags);



	if (unlikely(!len)) {

		dev_dbg(chan2dev(chan), "%s: length is zero!\n", __func__);
@@ -1402,9 +1400,9 @@ struct dw_cyclic_desc *dw_dma_cyclic_prep(struct dma_chan *chan, 
	/* Let's make a cyclic list */

	last->lli.llp = cdesc->desc[0]->txd.phys;



	dev_dbg(chan2dev(&dwc->chan), "cyclic prepared buf 0x%llx len %zu "

			"period %zu periods %d\n", (unsigned long long)buf_addr,

			buf_len, period_len, periods);

	dev_dbg(chan2dev(&dwc->chan),

			"cyclic prepared buf %pad len %zu period %zu periods %d\n",

			&buf_addr, buf_len, period_len, periods);



	cdesc->periods = periods;

	dwc->cdesc = cdesc;