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Serial: serial_core, use pr_debug 

serial_core, use pr_debug

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jiri Slaby 2007-05-06 14:48:52 -07:00 committed by Linus Torvalds
parent 1733310bb7
commit eb3a1e1145
1 changed files with 5 additions and 12 deletions
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17
drivers/serial/serial_core.c
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@ -37,13 +37,6 @@
#include <asm/irq.h>
#include <asm/uaccess.h>
#undef DEBUG
#ifdef DEBUG
#define DPRINTK(x...) printk(x)
#else
#define DPRINTK(x...) do { } while (0)
#endif
/*
* This is used to lock changes in serial line configuration.
*/
@ -552,7 +545,7 @@ static void uart_flush_buffer(struct tty_struct *tty)
return;
}
DPRINTK("uart_flush_buffer(%d) called\n", tty->index);
pr_debug("uart_flush_buffer(%d) called\n", tty->index);
spin_lock_irqsave(&port->lock, flags);
uart_circ_clear(&state->info->xmit);
@ -1224,7 +1217,7 @@ static void uart_close(struct tty_struct *tty, struct file *filp)
port = state->port;
DPRINTK("uart_close(%d) called\n", port->line);
pr_debug("uart_close(%d) called\n", port->line);
mutex_lock(&state->mutex);
@ -1343,7 +1336,7 @@ static void uart_wait_until_sent(struct tty_struct *tty, int timeout)
expire = jiffies + timeout;
DPRINTK("uart_wait_until_sent(%d), jiffies=%lu, expire=%lu...\n",
pr_debug("uart_wait_until_sent(%d), jiffies=%lu, expire=%lu...\n",
port->line, jiffies, expire);
/*
@ -1372,7 +1365,7 @@ static void uart_hangup(struct tty_struct *tty)
struct uart_state *state = tty->driver_data;
BUG_ON(!kernel_locked());
DPRINTK("uart_hangup(%d)\n", state->port->line);
pr_debug("uart_hangup(%d)\n", state->port->line);
mutex_lock(&state->mutex);
if (state->info && state->info->flags & UIF_NORMAL_ACTIVE) {
@ -1570,7 +1563,7 @@ static int uart_open(struct tty_struct *tty, struct file *filp)
int retval, line = tty->index;
BUG_ON(!kernel_locked());
DPRINTK("uart_open(%d) called\n", line);
pr_debug("uart_open(%d) called\n", line);
/*
* tty->driver->num won't change, so we won't fail here with