From f92e934d57518ddb5ea9fbdac06c19091aa1316e Mon Sep 17 00:00:00 2001 From: Vinod Koul Date: Wed, 14 Sep 2016 15:15:43 +0530 Subject: [PATCH] dmaengine: sa11x0: use correct print specifiers for dma_addr_t This driver when compiled on 64 bits gave warnings: drivers/dma/sa11x0-dma.c:466:27: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] drivers/dma/sa11x0-dma.c:554:31: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t' [-Wformat=] drivers/dma/sa11x0-dma.c:696:34: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t' [-Wformat=] We should use %pad to print 'dma_addr_t' values. Acked-by: Russell King Signed-off-by: Vinod Koul --- drivers/dma/sa11x0-dma.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/dma/sa11x0-dma.c b/drivers/dma/sa11x0-dma.c index 43db255050d2..137fad5859f6 100644 --- a/drivers/dma/sa11x0-dma.c +++ b/drivers/dma/sa11x0-dma.c @@ -463,7 +463,7 @@ static enum dma_status sa11x0_dma_tx_status(struct dma_chan *chan, dma_addr_t addr = sa11x0_dma_pos(p); unsigned i; - dev_vdbg(d->slave.dev, "tx_status: addr:%x\n", addr); + dev_vdbg(d->slave.dev, "tx_status: addr:%pad\n", &addr); for (i = 0; i < txd->sglen; i++) { dev_vdbg(d->slave.dev, "tx_status: [%u] %x+%x\n", @@ -551,8 +551,8 @@ static struct dma_async_tx_descriptor *sa11x0_dma_prep_slave_sg( if (len > DMA_MAX_SIZE) j += DIV_ROUND_UP(len, DMA_MAX_SIZE & ~DMA_ALIGN) - 1; if (addr & DMA_ALIGN) { - dev_dbg(chan->device->dev, "vchan %p: bad buffer alignment: %08x\n", - &c->vc, addr); + dev_dbg(chan->device->dev, "vchan %p: bad buffer alignment: %pad\n", + &c->vc, &addr); return NULL; } } @@ -693,8 +693,8 @@ static int sa11x0_dma_device_config(struct dma_chan *chan, if (maxburst == 8) ddar |= DDAR_BS; - dev_dbg(c->vc.chan.device->dev, "vchan %p: dma_slave_config addr %x width %u burst %u\n", - &c->vc, addr, width, maxburst); + dev_dbg(c->vc.chan.device->dev, "vchan %p: dma_slave_config addr %pad width %u burst %u\n", + &c->vc, &addr, width, maxburst); c->ddar = ddar | (addr & 0xf0000000) | (addr & 0x003ffffc) << 6;