MIPS: Don't use %pK through printk

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 <[email protected]>
Signed-off-by: Thomas Bogendoerfer <[email protected]>

Author: t-8ch

arch/mips/kernel/relocate.c

@@ -138,7 +138,7 @@ static int __init reloc_handler(u32 type, u32 *loc_orig, u32 *loc_new,
 		apply_r_mips_hi16_rel(loc_orig, loc_new, offset);
 		break;
 	default:
-		pr_err("Unhandled relocation type %d at 0x%pK\n", type,
+		pr_err("Unhandled relocation type %d at 0x%p\n", type,
 		       loc_orig);
 		return -ENOEXEC;
 	}
@@ -439,10 +439,10 @@ static void show_kernel_relocation(const char *level)
 {
 	if (__kaslr_offset > 0) {
 		printk(level);
-		pr_cont("Kernel relocated by 0x%pK\n", (void *)__kaslr_offset);
-		pr_cont(" .text @ 0x%pK\n", _text);
-		pr_cont(" .data @ 0x%pK\n", _sdata);
-		pr_cont(" .bss  @ 0x%pK\n", __bss_start);
+		pr_cont("Kernel relocated by 0x%p\n", (void *)__kaslr_offset);
+		pr_cont(" .text @ 0x%p\n", _text);
+		pr_cont(" .data @ 0x%p\n", _sdata);
+		pr_cont(" .bss  @ 0x%p\n", __bss_start);
 	}
 }
 

arch/mips/kvm/mips.c

@@ -315,7 +315,7 @@ int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu)
 	 * we allocate is out of range, just give up now.
 	 */
 	if (!cpu_has_ebase_wg && virt_to_phys(gebase) >= 0x20000000) {
-		kvm_err("CP0_EBase.WG required for guest exception base %pK\n",
+		kvm_err("CP0_EBase.WG required for guest exception base %p\n",
 			gebase);
 		err = -ENOMEM;
 		goto out_free_gebase;

arch/mips/mm/physaddr.c

@@ -30,7 +30,7 @@ static inline bool __debug_virt_addr_valid(unsigned long x)
 phys_addr_t __virt_to_phys(volatile const void *x)
 {
 	WARN(!__debug_virt_addr_valid((unsigned long)x),
-	     "virt_to_phys used for non-linear address: %pK (%pS)\n",
+	     "virt_to_phys used for non-linear address: %p (%pS)\n",
 	     x, x);
 
 	return __virt_to_phys_nodebug(x);