lkml.org 
[lkml]   [2018]   [Sep]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH v2 2/2] printk: Add KBUILD_MODNAME and correct bare use of unsigned
    Date
    From: He Zhe <zhe.he@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.he@windriver.com>
    Cc: pmladek@suse.com
    Cc: sergey.senozhatsky@gmail.com
    Cc: rostedt@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
    \
     
     \ /
      Last update: 2018-09-18 19:20    [W:3.165 / U:0.064 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site