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| author | Marcin Slusarz <marcin.slusarz@gmail.com> | 2009-08-09 21:54:03 +0200 |
|---|---|---|
| committer | Live-CD User <linux@linux.site> | 2009-09-19 13:13:35 -0700 |
| commit | 9074d963f4a5ab9c45e9edea32c3df4960bc7490 (patch) | |
| tree | c23305914cd22e11f7ea918b9a6d2df7a30ed91c /drivers | |
| parent | e92166517e3ca9bfb416f91e69cf0373b55b6ede (diff) | |
| download | linux-9074d963f4a5ab9c45e9edea32c3df4960bc7490.tar.gz linux-9074d963f4a5ab9c45e9edea32c3df4960bc7490.tar.bz2 linux-9074d963f4a5ab9c45e9edea32c3df4960bc7490.zip | |
tty: vt: use printk_once
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/char/tty_ioctl.c | 4 | ||||
| -rw-r--r-- | drivers/char/vt.c | 6 |
2 files changed, 2 insertions, 8 deletions
diff --git a/drivers/char/tty_ioctl.c b/drivers/char/tty_ioctl.c index ad6ba4ed2808..8e67d5c642a4 100644 --- a/drivers/char/tty_ioctl.c +++ b/drivers/char/tty_ioctl.c @@ -393,9 +393,7 @@ void tty_termios_encode_baud_rate(struct ktermios *termios, termios->c_cflag |= (BOTHER << IBSHIFT); #else if (ifound == -1 || ofound == -1) { - static int warned; - if (!warned++) - printk(KERN_WARNING "tty: Unable to return correct " + printk_once(KERN_WARNING "tty: Unable to return correct " "speed data as your architecture needs updating.\n"); } #endif diff --git a/drivers/char/vt.c b/drivers/char/vt.c index 5dfbfa7d7606..0c80c68cd047 100644 --- a/drivers/char/vt.c +++ b/drivers/char/vt.c @@ -2129,11 +2129,7 @@ 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? */ - static int error = 0; - if (!error) { - error = 1; - printk("con_write: tty %d not allocated\n", currcons+1); - } + printk_once("con_write: tty %d not allocated\n", currcons+1); release_console_sem(); return 0; } |