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| author | Loic Pallardy <loic.pallardy@st.com> | 2018-07-06 14:38:27 +0200 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2018-07-30 23:24:15 -0700 |
| commit | 276ec9934231e86857f219cb2adca54ea3c98127 (patch) | |
| tree | d19a9c89f9806d724ec338c7a81d0195556cabd2 /drivers/remoteproc | |
| parent | 12c2b509c0cb981b34771097e4769abc7faebcee (diff) | |
| download | linux-0-day-276ec9934231e86857f219cb2adca54ea3c98127.tar.gz linux-0-day-276ec9934231e86857f219cb2adca54ea3c98127.tar.xz | |
remoteproc: replace "%p" with "%pK"
The format specifier "%p" can leak kernel addresses.
Use "%pK" instead.
This patch proposes changes for remoteproc core only.
Acked-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Loic Pallardy <loic.pallardy@st.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/remoteproc_core.c | 6 | ||||
| -rw-r--r-- | drivers/remoteproc/remoteproc_debugfs.c | 4 | ||||
| -rw-r--r-- | drivers/remoteproc/remoteproc_virtio.c | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c index 38a5e98d7dd73..aa6206706fe33 100644 --- a/drivers/remoteproc/remoteproc_core.c +++ b/drivers/remoteproc/remoteproc_core.c @@ -241,7 +241,7 @@ int rproc_alloc_vring(struct rproc_vdev *rvdev, int i) if (notifyid > rproc->max_notifyid) rproc->max_notifyid = notifyid; - dev_dbg(dev, "vring%d: va %p dma %pad size 0x%x idr %d\n", + dev_dbg(dev, "vring%d: va %pK dma %pad size 0x%x idr %d\n", i, va, &dma, size, notifyid); rvring->va = va; @@ -499,7 +499,7 @@ static int rproc_handle_trace(struct rproc *rproc, struct fw_rsc_trace *rsc, rproc->num_traces++; - dev_dbg(dev, "%s added: va %p, da 0x%x, len 0x%x\n", + dev_dbg(dev, "%s added: va %pK, da 0x%x, len 0x%x\n", name, ptr, rsc->da, rsc->len); return 0; @@ -637,7 +637,7 @@ static int rproc_handle_carveout(struct rproc *rproc, goto free_carv; } - dev_dbg(dev, "carveout va %p, dma %pad, len 0x%x\n", + dev_dbg(dev, "carveout va %pK, dma %pad, len 0x%x\n", va, &dma, rsc->len); /* diff --git a/drivers/remoteproc/remoteproc_debugfs.c b/drivers/remoteproc/remoteproc_debugfs.c index a20488336aa09..a5c29f2764a34 100644 --- a/drivers/remoteproc/remoteproc_debugfs.c +++ b/drivers/remoteproc/remoteproc_debugfs.c @@ -231,7 +231,7 @@ static int rproc_rsc_table_show(struct seq_file *seq, void *p) } break; default: - seq_printf(seq, "Unknown resource type found: %d [hdr: %p]\n", + seq_printf(seq, "Unknown resource type found: %d [hdr: %pK]\n", hdr->type, hdr); break; } @@ -260,7 +260,7 @@ static int rproc_carveouts_show(struct seq_file *seq, void *p) list_for_each_entry(carveout, &rproc->carveouts, node) { seq_puts(seq, "Carveout memory entry:\n"); - seq_printf(seq, "\tVirtual address: %p\n", carveout->va); + seq_printf(seq, "\tVirtual address: %pK\n", carveout->va); seq_printf(seq, "\tDMA address: %pad\n", &carveout->dma); seq_printf(seq, "\tDevice address: 0x%x\n", carveout->da); seq_printf(seq, "\tLength: 0x%x Bytes\n\n", carveout->len); diff --git a/drivers/remoteproc/remoteproc_virtio.c b/drivers/remoteproc/remoteproc_virtio.c index b0633fd4c0414..bbecd44df7e8d 100644 --- a/drivers/remoteproc/remoteproc_virtio.c +++ b/drivers/remoteproc/remoteproc_virtio.c @@ -96,7 +96,7 @@ static struct virtqueue *rp_find_vq(struct virtio_device *vdev, size = vring_size(len, rvring->align); memset(addr, 0, size); - dev_dbg(dev, "vring%d: va %p qsz %d notifyid %d\n", + dev_dbg(dev, "vring%d: va %pK qsz %d notifyid %d\n", id, addr, len, rvring->notifyid); /* |