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authorMilind Arun Choudhary <milindchoudhary@gmail.com>2007-05-08 00:30:52 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-08 11:15:13 -0700
commitcc0a8fbb7ce00f65dc337dd91389b7151f44ed30 (patch)
tree2d33013f99e7b889932618ff02a77dae7734023d /drivers
parent5ab2f7e0fdd04148e08348701d6bd6a292ce2d26 (diff)
drivers/char: use __set_current_state()
use __set_current_state(TASK_*) instead of current->state = TASK_*, Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com> Cc: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/char/amiserial.c4
-rw-r--r--drivers/char/cyclades.c4
-rw-r--r--drivers/char/epca.c2
-rw-r--r--drivers/char/genrtc.c2
-rw-r--r--drivers/char/n_r3964.c4
-rw-r--r--drivers/char/riscom8.c2
-rw-r--r--drivers/char/rocket.c4
-rw-r--r--drivers/char/rtc.c2
-rw-r--r--drivers/char/selection.c2
-rw-r--r--drivers/char/serial167.c2
-rw-r--r--drivers/char/vt_ioctl.c2
11 files changed, 15 insertions, 15 deletions
diff --git a/drivers/char/amiserial.c b/drivers/char/amiserial.c
index 0e2b72f2b88..4eaceabd8ce 100644
--- a/drivers/char/amiserial.c
+++ b/drivers/char/amiserial.c
@@ -1574,7 +1574,7 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
if (timeout && time_after(jiffies, orig_jiffies + timeout))
break;
}
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
#ifdef SERIAL_DEBUG_RS_WAIT_UNTIL_SENT
printk("lsr = %d (jiff=%lu)...done\n", lsr, jiffies);
#endif
@@ -1700,7 +1700,7 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
#endif
schedule();
}
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
remove_wait_queue(&info->open_wait, &wait);
if (extra_count)
state->count++;
diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index 29b5375feeb..ff63ee1d606 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -2445,7 +2445,7 @@ block_til_ready(struct tty_struct *tty, struct file *filp,
base_addr = cinfo->base_addr;
firm_id = base_addr + ID_ADDRESS;
if (!ISZLOADED(*cinfo)) {
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
remove_wait_queue(&info->open_wait, &wait);
return -EINVAL;
}
@@ -2498,7 +2498,7 @@ block_til_ready(struct tty_struct *tty, struct file *filp,
schedule();
}
}
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
remove_wait_queue(&info->open_wait, &wait);
if (!tty_hung_up_p(filp)) {
info->count++;
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index de5be30484a..c6c56fb8ba5 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -949,7 +949,7 @@ static int block_til_ready(struct tty_struct *tty,
} /* End forever while */
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
remove_wait_queue(&ch->open_wait, &wait);
if (!tty_hung_up_p(filp))
ch->count++;
diff --git a/drivers/char/genrtc.c b/drivers/char/genrtc.c
index 23b25ada65e..49f914e7921 100644
--- a/drivers/char/genrtc.c
+++ b/drivers/char/genrtc.c
@@ -207,7 +207,7 @@ static ssize_t gen_rtc_read(struct file *file, char __user *buf,
sizeof(unsigned long);
}
out:
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
remove_wait_queue(&gen_rtc_wait, &wait);
return retval;
diff --git a/drivers/char/n_r3964.c b/drivers/char/n_r3964.c
index 65f2d3a96b8..14557a4822c 100644
--- a/drivers/char/n_r3964.c
+++ b/drivers/char/n_r3964.c
@@ -1088,13 +1088,13 @@ static ssize_t r3964_read(struct tty_struct *tty, struct file *file,
/* block until there is a message: */
add_wait_queue(&pInfo->read_wait, &wait);
repeat:
- current->state = TASK_INTERRUPTIBLE;
+ __set_current_state(TASK_INTERRUPTIBLE);
pMsg = remove_msg(pInfo, pClient);
if (!pMsg && !signal_pending(current)) {
schedule();
goto repeat;
}
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
remove_wait_queue(&pInfo->read_wait, &wait);
}
diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index 70145254fb9..3494e3fc44b 100644
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -980,7 +980,7 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
}
schedule();
}
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
remove_wait_queue(&port->open_wait, &wait);
if (!tty_hung_up_p(filp))
port->count++;
diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c
index aa4cc12bbcb..e249d8cfcd0 100644
--- a/drivers/char/rocket.c
+++ b/drivers/char/rocket.c
@@ -943,7 +943,7 @@ static int block_til_ready(struct tty_struct *tty, struct file *filp,
#endif
schedule(); /* Don't hold spinlock here, will hang PC */
}
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
remove_wait_queue(&info->open_wait, &wait);
spin_lock_irqsave(&info->slock, flags);
@@ -1598,7 +1598,7 @@ static void rp_wait_until_sent(struct tty_struct *tty, int timeout)
if (signal_pending(current))
break;
}
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
#ifdef ROCKET_DEBUG_WAIT_UNTIL_SENT
printk(KERN_INFO "txcnt = %d (jiff=%lu)...done\n", txcnt, jiffies);
#endif
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c
index c7dac9b1335..20380a2c4de 100644
--- a/drivers/char/rtc.c
+++ b/drivers/char/rtc.c
@@ -388,7 +388,7 @@ static ssize_t rtc_read(struct file *file, char __user *buf,
if (!retval)
retval = count;
out:
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
remove_wait_queue(&rtc_wait, &wait);
return retval;
diff --git a/drivers/char/selection.c b/drivers/char/selection.c
index 74cff839c85..a69f094d1ed 100644
--- a/drivers/char/selection.c
+++ b/drivers/char/selection.c
@@ -299,7 +299,7 @@ int paste_selection(struct tty_struct *tty)
pasted += count;
}
remove_wait_queue(&vc->paste_wait, &wait);
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
tty_ldisc_deref(ld);
return 0;
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index 5fd314adc1f..c585b4738f8 100644
--- a/drivers/char/serial167.c
+++ b/drivers/char/serial167.c
@@ -1892,7 +1892,7 @@ block_til_ready(struct tty_struct *tty, struct file *filp,
#endif
schedule();
}
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
remove_wait_queue(&info->open_wait, &wait);
if (!tty_hung_up_p(filp)) {
info->count++;
diff --git a/drivers/char/vt_ioctl.c b/drivers/char/vt_ioctl.c
index c9f2dd620e8..c6f6f420973 100644
--- a/drivers/char/vt_ioctl.c
+++ b/drivers/char/vt_ioctl.c
@@ -1061,7 +1061,7 @@ int vt_waitactive(int vt)
schedule();
}
remove_wait_queue(&vt_activate_queue, &wait);
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
return retval;
}