The patch titled
cris: lower the printk level in cris serial driver
has been added to the -mm tree. Its filename is
cris-lower-the-printk-level-in-cris-serial-driver.patch
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------------------------------------------------------
Subject: cris: lower the printk level in cris serial driver
From: WANG Cong <xiyou.wangcong@xxxxxxxxx>
KERN_CRIT is too high, replace those KERN_CRIT with KERN_ERR or
KERN_WARNING.
Signed-off-by: WANG Cong <xiyou.wangcong@xxxxxxxxx>
Cc: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Cc: Mikael Starvik <starvik@xxxxxxxx>
Cc: Jesper Nilsson <jesper.nilsson@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/tty/serial/crisv10.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff -puN drivers/tty/serial/crisv10.c~cris-lower-the-printk-level-in-cris-serial-driver drivers/tty/serial/crisv10.c
--- a/drivers/tty/serial/crisv10.c~cris-lower-the-printk-level-in-cris-serial-driver
+++ a/drivers/tty/serial/crisv10.c
@@ -1788,7 +1788,7 @@ static unsigned int handle_descr_data(st
struct etrax_recv_buffer *buffer = phys_to_virt(descr->buf) - sizeof *buffer;
if (info->recv_cnt + recvl > 65536) {
- printk(KERN_CRIT
+ printk(KERN_WARNING
"%s: Too much pending incoming serial data! Dropping %u bytes.\n", __func__, recvl);
return 0;
}
@@ -3813,13 +3813,13 @@ rs_close(struct tty_struct *tty, struct
* one, we've got real problems, since it means the
* serial port won't be shutdown.
*/
- printk(KERN_CRIT
+ printk(KERN_ERR
"rs_close: bad serial port count; tty->count is 1, "
"info->count is %d\n", info->count);
info->count = 1;
}
if (--info->count < 0) {
- printk(KERN_CRIT "rs_close: bad serial port count for ttyS%d: %d\n",
+ printk(KERN_ERR "rs_close: bad serial port count for ttyS%d: %d\n",
info->line, info->count);
info->count = 0;
}
@@ -4452,7 +4452,7 @@ static int __init rs_init(void)
#if defined(CONFIG_ETRAX_RS485_ON_PA)
if (cris_io_interface_allocate_pins(if_ser0, 'a', rs485_pa_bit,
rs485_pa_bit)) {
- printk(KERN_CRIT "ETRAX100LX serial: Could not allocate "
+ printk(KERN_ERR "ETRAX100LX serial: Could not allocate "
"RS485 pin\n");
put_tty_driver(driver);
return -EBUSY;
@@ -4461,7 +4461,7 @@ static int __init rs_init(void)
#if defined(CONFIG_ETRAX_RS485_ON_PORT_G)
if (cris_io_interface_allocate_pins(if_ser0, 'g', rs485_pa_bit,
rs485_port_g_bit)) {
- printk(KERN_CRIT "ETRAX100LX serial: Could not allocate "
+ printk(KERN_ERR "ETRAX100LX serial: Could not allocate "
"RS485 pin\n");
put_tty_driver(driver);
return -EBUSY;
@@ -4494,7 +4494,7 @@ static int __init rs_init(void)
if (info->enabled) {
if (cris_request_io_interface(info->io_if,
info->io_if_description)) {
- printk(KERN_CRIT "ETRAX100LX async serial: "
+ printk(KERN_ERR "ETRAX100LX async serial: "
"Could not allocate IO pins for "
"%s, port %d\n",
info->io_if_description, i);
_
Patches currently in -mm which might be from xiyou.wangcong@xxxxxxxxx are
cris-lower-the-printk-level-in-cris-serial-driver.patch
kexec-remove-kmsg_dump_kexec.patch
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