The format specifier "%p" can leak kernel addresses.
Use "%pK" instead.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
- 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)
}
static void stm32_dma_configure_next_sg(struct stm32_dma_chan *chan)
spin_lock_irqsave(&chan->vchan.lock, flags);
if (vchan_issue_pending(&chan->vchan) && !chan->desc && !chan->busy) {
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);
}
stm32_dma_start_transfer(chan);
}
- dev_dbg(chan2dev(chan), "vchan %p: started\n", &chan->vchan);
+ dev_dbg(chan2dev(chan), "vchan %pK: started\n", &chan->vchan);
}
static void stm32_mdma_issue_pending(struct dma_chan *c)
}
static void stm32_mdma_issue_pending(struct dma_chan *c)
if (!vchan_issue_pending(&chan->vchan))
goto end;
if (!vchan_issue_pending(&chan->vchan))
goto end;
- dev_dbg(chan2dev(chan), "vchan %p: issued\n", &chan->vchan);
+ dev_dbg(chan2dev(chan), "vchan %pK: issued\n", &chan->vchan);
if (!chan->desc && !chan->busy)
stm32_mdma_start_transfer(chan);
if (!chan->desc && !chan->busy)
stm32_mdma_start_transfer(chan);
spin_unlock_irqrestore(&chan->vchan.lock, flags);
if (!ret)
spin_unlock_irqrestore(&chan->vchan.lock, flags);
if (!ret)
- dev_dbg(chan2dev(chan), "vchan %p: pause\n", &chan->vchan);
+ dev_dbg(chan2dev(chan), "vchan %pK: pause\n", &chan->vchan);
spin_unlock_irqrestore(&chan->vchan.lock, flags);
spin_unlock_irqrestore(&chan->vchan.lock, flags);
- dev_dbg(chan2dev(chan), "vchan %p: resume\n", &chan->vchan);
+ dev_dbg(chan2dev(chan), "vchan %pK: resume\n", &chan->vchan);