From 1ffdda950394b6da54d68e9643bc691ebad7a6cc Mon Sep 17 00:00:00 2001 From: Mandeep Singh Baines Date: Sun, 6 Feb 2011 09:31:53 -0800 Subject: [PATCH] TTY: use appropriate printk priority level printk()s without a priority level default to KERN_WARNING. To reduce noise at KERN_WARNING, this patch set the priority level appriopriately for unleveled printks()s. This should be useful to folks that look at dmesg warnings closely. Signed-off-by: Mandeep Singh Baines Signed-off-by: Greg Kroah-Hartman --- drivers/tty/vt/vt.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 147ede3423df..d5669ff72df4 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -2157,10 +2157,10 @@ static int do_con_write(struct tty_struct *tty, const unsigned char *buf, int co currcons = vc->vc_num; if (!vc_cons_allocated(currcons)) { - /* could this happen? */ - printk_once("con_write: tty %d not allocated\n", currcons+1); - console_unlock(); - return 0; + /* could this happen? */ + pr_warn_once("con_write: tty %d not allocated\n", currcons+1); + console_unlock(); + return 0; } himask = vc->vc_hi_font_mask; @@ -2940,7 +2940,7 @@ static int __init con_init(void) gotoxy(vc, vc->vc_x, vc->vc_y); csi_J(vc, 0); update_screen(vc); - printk("Console: %s %s %dx%d", + pr_info("Console: %s %s %dx%d", vc->vc_can_do_color ? "colour" : "mono", display_desc, vc->vc_cols, vc->vc_rows); printable = 1; @@ -3103,7 +3103,7 @@ static int bind_con_driver(const struct consw *csw, int first, int last, clear_buffer_attributes(vc); } - printk("Console: switching "); + pr_info("Console: switching "); if (!deflt) printk("consoles %d-%d ", first+1, last+1); if (j >= 0) { @@ -3809,7 +3809,8 @@ void do_unblank_screen(int leaving_gfx) return; if (!vc_cons_allocated(fg_console)) { /* impossible */ - printk("unblank_screen: tty %d not allocated ??\n", fg_console+1); + pr_warning("unblank_screen: tty %d not allocated ??\n", + fg_console+1); return; } vc = vc_cons[fg_console].d; -- 2.34.1