ARM: convert printk(KERN_* to pr_*

Convert many (but not all) printk(KERN_* to pr_* to simplify the code.
We take the opportunity to join some printk lines together so we don't
split the message across several lines, and we also add a few levels
to some messages which were previously missing them.

Tested-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 15 insertions, 23 deletions

diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index 9f98cec7fe1e..d028dc74a9d5 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -192,7 +192,7 @@ early_param("cachepolicy", early_cachepolicy);
 static int __init early_nocache(char *__unused)
 {
 	char *p = "buffered";
-	printk(KERN_WARNING "nocache is deprecated; use cachepolicy=%s\n", p);
+	pr_warn("nocache is deprecated; use cachepolicy=%s\n", p);
 	early_cachepolicy(p);
 	return 0;
 }
@@ -201,7 +201,7 @@ early_param("nocache", early_nocache);
 static int __init early_nowrite(char *__unused)
 {
 	char *p = "uncached";
-	printk(KERN_WARNING "nowb is deprecated; use cachepolicy=%s\n", p);
+	pr_warn("nowb is deprecated; use cachepolicy=%s\n", p);
 	early_cachepolicy(p);
 	return 0;
 }
@@ -786,8 +786,7 @@ static void __init create_36bit_mapping(struct map_desc *md,
 	length = PAGE_ALIGN(md->length);
 
 	if (!(cpu_architecture() >= CPU_ARCH_ARMv6 || cpu_is_xsc3())) {
-		printk(KERN_ERR "MM: CPU does not support supersection "
-		       "mapping for 0x%08llx at 0x%08lx\n",
+		pr_err("MM: CPU does not support supersection mapping for 0x%08llx at 0x%08lx\n",
 		       (long long)__pfn_to_phys((u64)md->pfn), addr);
 		return;
 	}
@@ -799,15 +798,13 @@ static void __init create_36bit_mapping(struct map_desc *md,
 	 *	of the actual domain assignments in use.
 	 */
 	if (type->domain) {
-		printk(KERN_ERR "MM: invalid domain in supersection "
-		       "mapping for 0x%08llx at 0x%08lx\n",
+		pr_err("MM: invalid domain in supersection mapping for 0x%08llx at 0x%08lx\n",
 		       (long long)__pfn_to_phys((u64)md->pfn), addr);
 		return;
 	}
 
 	if ((addr | length | __pfn_to_phys(md->pfn)) & ~SUPERSECTION_MASK) {
-		printk(KERN_ERR "MM: cannot create mapping for 0x%08llx"
-		       " at 0x%08lx invalid alignment\n",
+		pr_err("MM: cannot create mapping for 0x%08llx at 0x%08lx invalid alignment\n",
 		       (long long)__pfn_to_phys((u64)md->pfn), addr);
 		return;
 	}
@@ -850,18 +847,16 @@ static void __init create_mapping(struct map_desc *md)
 	pgd_t *pgd;
 
 	if (md->virtual != vectors_base() && md->virtual < TASK_SIZE) {
-		printk(KERN_WARNING "BUG: not creating mapping for 0x%08llx"
-		       " at 0x%08lx in user region\n",
-		       (long long)__pfn_to_phys((u64)md->pfn), md->virtual);
+		pr_warn("BUG: not creating mapping for 0x%08llx at 0x%08lx in user region\n",
+			(long long)__pfn_to_phys((u64)md->pfn), md->virtual);
 		return;
 	}
 
 	if ((md->type == MT_DEVICE || md->type == MT_ROM) &&
 	    md->virtual >= PAGE_OFFSET &&
 	    (md->virtual < VMALLOC_START || md->virtual >= VMALLOC_END)) {
-		printk(KERN_WARNING "BUG: mapping for 0x%08llx"
-		       " at 0x%08lx out of vmalloc space\n",
-		       (long long)__pfn_to_phys((u64)md->pfn), md->virtual);
+		pr_warn("BUG: mapping for 0x%08llx at 0x%08lx out of vmalloc space\n",
+			(long long)__pfn_to_phys((u64)md->pfn), md->virtual);
 	}
 
 	type = &mem_types[md->type];
@@ -881,9 +876,8 @@ static void __init create_mapping(struct map_desc *md)
 	length = PAGE_ALIGN(md->length + (md->virtual & ~PAGE_MASK));
 
 	if (type->prot_l1 == 0 && ((addr | phys | length) & ~SECTION_MASK)) {
-		printk(KERN_WARNING "BUG: map for 0x%08llx at 0x%08lx can not "
-		       "be mapped using pages, ignoring.\n",
-		       (long long)__pfn_to_phys(md->pfn), addr);
+		pr_warn("BUG: map for 0x%08llx at 0x%08lx can not be mapped using pages, ignoring.\n",
+			(long long)__pfn_to_phys(md->pfn), addr);
 		return;
 	}
 
@@ -1053,15 +1047,13 @@ static int __init early_vmalloc(char *arg)
 
 	if (vmalloc_reserve < SZ_16M) {
 		vmalloc_reserve = SZ_16M;
-		printk(KERN_WARNING
-			"vmalloc area too small, limiting to %luMB\n",
+		pr_warn("vmalloc area too small, limiting to %luMB\n",
 			vmalloc_reserve >> 20);
 	}
 
 	if (vmalloc_reserve > VMALLOC_END - (PAGE_OFFSET + SZ_32M)) {
 		vmalloc_reserve = VMALLOC_END - (PAGE_OFFSET + SZ_32M);
-		printk(KERN_WARNING
-			"vmalloc area is too big, limiting to %luMB\n",
+		pr_warn("vmalloc area is too big, limiting to %luMB\n",
 			vmalloc_reserve >> 20);
 	}
 
@@ -1094,7 +1086,7 @@ void __init sanity_check_meminfo(void)
 
 			if (highmem) {
 				pr_notice("Ignoring RAM at %pa-%pa (!CONFIG_HIGHMEM)\n",
-					&block_start, &block_end);
+					  &block_start, &block_end);
 				memblock_remove(reg->base, reg->size);
 				continue;
 			}
@@ -1103,7 +1095,7 @@ void __init sanity_check_meminfo(void)
 				phys_addr_t overlap_size = reg->size - size_limit;
 
 				pr_notice("Truncating RAM at %pa-%pa to -%pa",
-				      &block_start, &block_end, &vmalloc_limit);
+					  &block_start, &block_end, &vmalloc_limit);
 				memblock_remove(vmalloc_limit, overlap_size);
 				block_end = vmalloc_limit;
 			}