From: He Zhe <zhe...@windriver.com>
Add KBUILD_MODNAME to make prints more clear. And use 'unsigned int' intead
of 'unsigned' according to checkpatch.pl's suggestion.
Signed-off-by: He Zhe <zhe...@windriver.com>
Cc: pmla...@suse.com
Cc: sergey.senozhat...@gmail.com
Cc: rost...@goodmis.org
---
v2:
Correct one more place
kernel/printk/printk.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index 34c0403..ece870f 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -16,6 +16,8 @@
* 01Mar01 Andrew Morton
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/tty.h>
@@ -1048,7 +1050,7 @@ static void __init log_buf_len_update(unsigned size)
/* save requested log_buf_len since it's too early to process it */
static int __init log_buf_len_setup(char *str)
{
- unsigned size;
+ unsigned int size;
if (!str) {
pr_err("Config string not provided\n");
@@ -2359,7 +2361,7 @@ void console_unlock(void)
raw_spin_lock(&logbuf_lock);
if (console_seq < log_first_seq) {
len = sprintf(text, "** %u printk messages dropped
**\n",
- (unsigned)(log_first_seq - console_seq));
+ (unsigned int)(log_first_seq - console_seq));
/* messages are gone, move to first one */
console_seq = log_first_seq;
--
2.7.4
