Commit a5039648 authored by Thomas Weißschuh's avatar Thomas Weißschuh Committed by Nishanth Menon
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soc: ti: pruss: don't use %pK through printk 



In the past %pK was preferable to %p as it would not leak raw pointer
values into the kernel log.
Since commit ad67b74d ("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: default avatarThomas Weißschuh <thomas.weissschuh@linutronix.de>
Link: https://lore.kernel.org/r/20250811-restricted-pointers-soc-v2-1-7af7ed993546@linutronix.de


Signed-off-by: default avatarNishanth Menon <nm@ti.com>
parent 8f5ae30d

drivers/soc/ti/pruss.c

+1 −1
Original line number Diff line number Diff line
@@ -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);

	}