fs/proc: clean up printks
- use pr_foo() throughout
- remove a couple of duplicated KERN_WARNINGs, via WARN(KERN_WARNING "...")
- nuke a few warnings which I've never seen happen, ever.
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/proc/proc_devtree.c b/fs/proc/proc_devtree.c
index de20ec4..30b590f 100644
--- a/fs/proc/proc_devtree.c
+++ b/fs/proc/proc_devtree.c
@@ -8,6 +8,7 @@
#include <linux/time.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
+#include <linux/printk.h>
#include <linux/stat.h>
#include <linux/string.h>
#include <linux/of.h>
@@ -110,8 +111,8 @@
if (ent->data == oldprop)
break;
if (ent == NULL) {
- printk(KERN_WARNING "device-tree: property \"%s\" "
- " does not exist\n", oldprop->name);
+ pr_warn("device-tree: property \"%s\" does not exist\n",
+ oldprop->name);
} else {
ent->data = newprop;
ent->size = newprop->length;
@@ -153,8 +154,8 @@
realloc:
fixed_name = kmalloc(fixup_len, GFP_KERNEL);
if (fixed_name == NULL) {
- printk(KERN_ERR "device-tree: Out of memory trying to fixup "
- "name \"%s\"\n", name);
+ pr_err("device-tree: Out of memory trying to fixup "
+ "name \"%s\"\n", name);
return name;
}
@@ -175,8 +176,8 @@
goto retry;
}
- printk(KERN_WARNING "device-tree: Duplicate name in %s, "
- "renamed to \"%s\"\n", np->full_name, fixed_name);
+ pr_warn("device-tree: Duplicate name in %s, renamed to \"%s\"\n",
+ np->full_name, fixed_name);
return fixed_name;
}