On Thu, Nov 02, 2017 at 03:10:22PM +1100, Stephen Rothwell wrote:
> Hi Greg,
>
> After merging the usb tree, today's linux-next build (x86_64 allmodconfig)
> produced these warnings:
>
> In file included from include/linux/printk.h:327:0,
> from include/linux/kernel.h:13,
> from include/asm-generic/bug.h:15,
> from arch/x86/include/asm/bug.h:81,
> from include/linux/bug.h:4,
> from include/linux/scatterlist.h:6,
> from include/linux/dmapool.h:14,
> from drivers/usb/mtu3/mtu3_qmu.c:30:
> drivers/usb/mtu3/mtu3_qmu.c: In function 'mtu3_prepare_tx_gpd':
> drivers/usb/mtu3/mtu3_qmu.c:261:25: warning: format '%p' expects argument of type 'void *', but argument 7 has type 'dma_addr_t {aka long long unsigned int}' [-Wformat=]
> dev_dbg(mep->mtu->dev, "TX-EP%d queue gpd=%p, enq=%p, qdma=%pad\n",
> ^
> include/linux/dynamic_debug.h:134:39: note: in definition of macro 'dynamic_dev_dbg'
> __dynamic_dev_dbg(&descriptor, dev, fmt, \
> ^
> drivers/usb/mtu3/mtu3_qmu.c:261:2: note: in expansion of macro 'dev_dbg'
> dev_dbg(mep->mtu->dev, "TX-EP%d queue gpd=%p, enq=%p, qdma=%pad\n",
> ^
> drivers/usb/mtu3/mtu3_qmu.c: In function 'mtu3_prepare_rx_gpd':
> drivers/usb/mtu3/mtu3_qmu.c:300:25: warning: format '%p' expects argument of type 'void *', but argument 7 has type 'dma_addr_t {aka long long unsigned int}' [-Wformat=]
> dev_dbg(mep->mtu->dev, "RX-EP%d queue gpd=%p, enq=%p, qdma=%pad\n",
> ^
> include/linux/dynamic_debug.h:134:39: note: in definition of macro 'dynamic_dev_dbg'
> __dynamic_dev_dbg(&descriptor, dev, fmt, \
> ^
> drivers/usb/mtu3/mtu3_qmu.c:300:2: note: in expansion of macro 'dev_dbg'
> dev_dbg(mep->mtu->dev, "RX-EP%d queue gpd=%p, enq=%p, qdma=%pad\n",
> ^
>
> Introduced by commit
>
> 1a46dfea0841 ("usb: mtu3: support 36-bit DMA address")
I think I have a patch that just landed in my tree to fix this one up.
You should see it soon.
thanks,
greg k-h
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