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soc: ti: pruss: don't use %pK through printk

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In the past %pK was preferable to %p as it would not leak raw pointer
values into the kernel log.
Since commit ad67b74d24 ("printk: hash addresses printed with %p")
the regular %p has been improved to avoid this issue.
Furthermore, restricted pointers ("%pK") were never meant to be used
through printk(). They can still unintentionally leak raw pointers or
acquire sleeping locks in atomic contexts.

Switch to the regular pointer formatting which is safer and
easier to reason about.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Link: https://lore.kernel.org/r/20250811-restricted-pointers-soc-v2-1-7af7ed993546@linutronix.de
Signed-off-by: Nishanth Menon <nm@ti.com>
This commit is contained in:
Thomas Weißschuh 2025-08-11 09:48:30 +02:00 committed by Nishanth Menon
parent 8f5ae30d69
commit a5039648f8
1 changed files with 1 additions and 1 deletions
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2
drivers/soc/ti/pruss.c
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@ -449,7 +449,7 @@ static int pruss_of_setup_memories(struct device *dev, struct pruss *pruss)
pruss->mem_regions[i].pa = res.start;
pruss->mem_regions[i].size = resource_size(&res);
dev_dbg(dev, "memory %8s: pa %pa size 0x%zx va %pK\n",
dev_dbg(dev, "memory %8s: pa %pa size 0x%zx va %p\n",
mem_names[i], &pruss->mem_regions[i].pa,
pruss->mem_regions[i].size, pruss->mem_regions[i].va);
}