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authorSuman Anna <s-anna@ti.com>2018-10-24 04:19:09 +0300
committerBjorn Andersson <bjorn.andersson@linaro.org>2019-08-28 01:21:05 +0300
commitde4064af76537f13d74a814a962f4524e81436ac (patch)
tree869136a65d1d7625c296654ae6cc6d15ef2cb3b4 /drivers/rpmsg
parent13ef71f074837b53a25822e0a6912c2aefe55019 (diff)
downloadlinux-de4064af76537f13d74a814a962f4524e81436ac.tar.xz
rpmsg: virtio_rpmsg_bus: replace "%p" with "%pK"
The virtio_rpmsg_bus driver uses the "%p" format-specifier for printing the vring buffer address. This prints only a hashed pointer even for previliged users. Use "%pK" instead so that the address can be printed during debug using kptr_restrict sysctl. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/rpmsg')
-rw-r--r--drivers/rpmsg/virtio_rpmsg_bus.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rpmsg/virtio_rpmsg_bus.c b/drivers/rpmsg/virtio_rpmsg_bus.c
index 5d3685bd76a2..376ebbf880d6 100644
--- a/drivers/rpmsg/virtio_rpmsg_bus.c
+++ b/drivers/rpmsg/virtio_rpmsg_bus.c
@@ -920,7 +920,7 @@ static int rpmsg_probe(struct virtio_device *vdev)
goto vqs_del;
}
- dev_dbg(&vdev->dev, "buffers: va %p, dma %pad\n",
+ dev_dbg(&vdev->dev, "buffers: va %pK, dma %pad\n",
bufs_va, &vrp->bufs_dma);
/* half of the buffers is dedicated for RX */