xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

kgdboc: Change printk to the right fashion

Browse Source 
pr_* is preferred according to scripts/checkpatch.pl.

Cc: jason.wessel@windriver.com
Cc: gregkh@linuxfoundation.org
Cc: jslaby@suse.com
Signed-off-by: He Zhe <zhe.he@windriver.com>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
He Zhe
2018-08-17 22:42:29 +08:00
committed by Greg Kroah-Hartman
parent 1bd54d851f
commit 39724d56a0
1 changed files with 7 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/tty/serial/kgdboc.c
View File

@@ -8,6 +8,9 @@
* *
* 2007-2008 (c) Jason Wessel - Wind River Systems, Inc. * 2007-2008 (c) Jason Wessel - Wind River Systems, Inc.
*/ */
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/ctype.h> #include <linux/ctype.h>
#include <linux/kgdb.h> #include <linux/kgdb.h>
@@ -131,12 +134,12 @@ static void kgdboc_unregister_kbd(void)
static int kgdboc_option_setup(char *opt) static int kgdboc_option_setup(char *opt)
{ {
if (!opt) { if (!opt) {
pr_err("kgdboc: config string not provided\n"); pr_err("config string not provided\n");
return -EINVAL; return -EINVAL;
} }
if (strlen(opt) >= MAX_CONFIG_LEN) { if (strlen(opt) >= MAX_CONFIG_LEN) {
printk(KERN_ERR "kgdboc: config string too long\n"); pr_err("config string too long\n");
return -ENOSPC; return -ENOSPC;
} }
strcpy(config, opt); strcpy(config, opt);
@@ -253,7 +256,7 @@ static int param_set_kgdboc_var(const char *kmessage,
int len = strlen(kmessage); int len = strlen(kmessage);
if (len >= MAX_CONFIG_LEN) { if (len >= MAX_CONFIG_LEN) {
printk(KERN_ERR "kgdboc: config string too long\n"); pr_err("config string too long\n");
return -ENOSPC; return -ENOSPC;
} }
@@ -264,8 +267,7 @@ static int param_set_kgdboc_var(const char *kmessage,
} }
if (kgdb_connected) { if (kgdb_connected) {
printk(KERN_ERR pr_err("Cannot reconfigure while KGDB is connected.\n");
"kgdboc: Cannot reconfigure while KGDB is connected.\n");
return -EBUSY; return -EBUSY;
} }