[PATCH] ARM: mm: Don't use %pK through printk

[Thomas Weißschuh]

Restricted pointers ("%pK") are not meant to be used through printk().
It can unintentionally expose security sensitive, raw pointer values.

Use regular pointer formatting instead.

Link: https://lore.kernel.org/lkml/20250113171731-dc10e3c1-da64-4af0-b767-7c7070468023@linutronix.de/
Signed-off-by: Thomas Weißschuh <thomas.weissschuh at linutronix.de>
---
 arch/arm/mm/physaddr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mm/physaddr.c b/arch/arm/mm/physaddr.c
index 3f263c840ebc462e13c34d33be0161e7a473173d..1176c75ebf74f9b948041d3356c411e0693d7873 100644
--- a/arch/arm/mm/physaddr.c
+++ b/arch/arm/mm/physaddr.c
@@ -38,7 +38,7 @@ static inline bool __virt_addr_valid(unsigned long x)
 phys_addr_t __virt_to_phys(unsigned long x)
 {
 	WARN(!__virt_addr_valid(x),
-	     "virt_to_phys used for non-linear address: %pK (%pS)\n",
+	     "virt_to_phys used for non-linear address: %p (%pS)\n",
 	     (void *)x, (void *)x);
 
 	return __virt_to_phys_nodebug(x);

---
base-commit: 0ad2507d5d93f39619fc42372c347d6006b64319
change-id: 20250217-restricted-pointers-arm-07493b11c0fc

Best regards,
-- 
Thomas Weißschuh <thomas.weissschuh at linutronix.de>