From 90ec93cb6bca598357d001dc9ea3e5bcb2465303 Mon Sep 17 00:00:00 2001 From: Benjamin Gaignard Date: Fri, 6 Jul 2018 15:02:20 +0200 Subject: dmaengine: stm32: replace "%p" with "%pK" The format specifier "%p" can leak kernel addresses. Use "%pK" instead. Signed-off-by: Benjamin Gaignard Signed-off-by: Vinod Koul --- drivers/dma/stm32-dma.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/dma/stm32-dma.c') diff --git a/drivers/dma/stm32-dma.c b/drivers/dma/stm32-dma.c index 8c5807362a25..379e8d534e61 100644 --- a/drivers/dma/stm32-dma.c +++ b/drivers/dma/stm32-dma.c @@ -594,7 +594,7 @@ static void stm32_dma_start_transfer(struct stm32_dma_chan *chan) chan->busy = true; - dev_dbg(chan2dev(chan), "vchan %p: started\n", &chan->vchan); + dev_dbg(chan2dev(chan), "vchan %pK: started\n", &chan->vchan); } static void stm32_dma_configure_next_sg(struct stm32_dma_chan *chan) @@ -693,7 +693,7 @@ static void stm32_dma_issue_pending(struct dma_chan *c) spin_lock_irqsave(&chan->vchan.lock, flags); if (vchan_issue_pending(&chan->vchan) && !chan->desc && !chan->busy) { - dev_dbg(chan2dev(chan), "vchan %p: issued\n", &chan->vchan); + dev_dbg(chan2dev(chan), "vchan %pK: issued\n", &chan->vchan); stm32_dma_start_transfer(chan); } -- cgit v1.2.3