dmaengine: sun61: fix warning on bad print specfier (7f5e03e7) · Commits · 戴 / test

The sg_dma_len() returns unsigned int but we had driver print it as %zu, use %u as documented in Documentation/printk-formats.txt drivers/dma/sun6i-dma.c: In function ‘sun6i_dma_prep_slave_sg’: drivers/dma/sun6i-dma.c:643: warning: format ‘%zu’ expects type ‘size_t’, but argument 8 has type ‘unsigned int’ drivers/dma/sun6i-dma.c:661: warning: format ‘%zu’ expects type ‘size_t’, but argument 8 has type ‘unsigned int’ Reported-by:

kbuild test robot <fengguang.wu@intel.com> Signed-off-by:

Vinod Koul <vinod.koul@intel.com>

drivers/dma/sun6i-dma.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -641,7 +641,7 @@ static struct dma_async_tx_descriptor *sun6i_dma_prep_slave_sg(
		DMA_CHAN_CFG_DST_DRQ(vchan->port);

		dev_dbg(chan2dev(chan),
		"%s; chan: %d, dest: %pad, src: %pad, len: %zu. flags: 0x%08lx\n",
		"%s; chan: %d, dest: %pad, src: %pad, len: %u. flags: 0x%08lx\n",
		__func__, vchan->vc.chan.chan_id,
		&sconfig->dst_addr, &sg_dma_address(sg),
		sg_dma_len(sg), flags);
		@@ -659,7 +659,7 @@ static struct dma_async_tx_descriptor *sun6i_dma_prep_slave_sg(
		DMA_CHAN_CFG_SRC_DRQ(vchan->port);

		dev_dbg(chan2dev(chan),
		"%s; chan: %d, dest: %pad, src: %pad, len: %zu. flags: 0x%08lx\n",
		"%s; chan: %d, dest: %pad, src: %pad, len: %u. flags: 0x%08lx\n",
		__func__, vchan->vc.chan.chan_id,
		&sg_dma_address(sg), &sconfig->src_addr,
		sg_dma_len(sg), flags);

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