dw_dmac: use proper casting to print dma_addr_t values
dma_addr_t is sometimes 32 bit and sometimes 64. We normally cast them to
unsigned long long for printk().
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.linux@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
diff --git a/drivers/dma/dw_dmac.c b/drivers/dma/dw_dmac.c
index e23dc82..9794f00 100644
--- a/drivers/dma/dw_dmac.c
+++ b/drivers/dma/dw_dmac.c
@@ -337,7 +337,8 @@
return;
}
- dev_vdbg(chan2dev(&dwc->chan), "scan_descriptors: llp=0x%x\n", llp);
+ dev_vdbg(chan2dev(&dwc->chan), "scan_descriptors: llp=0x%llx\n",
+ (unsigned long long)llp);
list_for_each_entry_safe(desc, _desc, &dwc->active_list, desc_node) {
/* check first descriptors addr */
@@ -387,8 +388,10 @@
static void dwc_dump_lli(struct dw_dma_chan *dwc, struct dw_lli *lli)
{
dev_printk(KERN_CRIT, chan2dev(&dwc->chan),
- " desc: s0x%x d0x%x l0x%x c0x%x:%x\n",
- lli->sar, lli->dar, lli->llp,
+ " desc: s0x%llx d0x%llx l0x%llx c0x%x:%x\n",
+ (unsigned long long)lli->sar,
+ (unsigned long long)lli->dar,
+ (unsigned long long)lli->llp,
lli->ctlhi, lli->ctllo);
}
@@ -627,8 +630,10 @@
unsigned int dst_width;
u32 ctllo;
- dev_vdbg(chan2dev(chan), "prep_dma_memcpy d0x%x s0x%x l0x%zx f0x%lx\n",
- dest, src, len, flags);
+ dev_vdbg(chan2dev(chan),
+ "prep_dma_memcpy d0x%llx s0x%llx l0x%zx f0x%lx\n",
+ (unsigned long long)dest, (unsigned long long)src,
+ len, flags);
if (unlikely(!len)) {
dev_dbg(chan2dev(chan), "prep_dma_memcpy: length is zero!\n");
@@ -1308,9 +1313,9 @@
dma_sync_single_for_device(chan2parent(chan), last->txd.phys,
sizeof(last->lli), DMA_TO_DEVICE);
- dev_dbg(chan2dev(&dwc->chan), "cyclic prepared buf 0x%08x len %zu "
- "period %zu periods %d\n", buf_addr, buf_len,
- period_len, periods);
+ 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);
cdesc->periods = periods;
dwc->cdesc = cdesc;