The patch titled
Char: ip2, use msleep for sleeping
has been added to the -mm tree. Its filename is
char-ip2-use-msleep-for-sleeping.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: Char: ip2, use msleep for sleeping
From: Jiri Slaby <jirislaby@xxxxxxxxx>
Signed-off-by: Jiri Slaby <jirislaby@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/char/ip2/i2ellis.c | 44 -----------------------------------
1 files changed, 1 insertion(+), 43 deletions(-)
diff -puN drivers/char/ip2/i2ellis.c~char-ip2-use-msleep-for-sleeping drivers/char/ip2/i2ellis.c
--- a/drivers/char/ip2/i2ellis.c~char-ip2-use-msleep-for-sleeping
+++ a/drivers/char/ip2/i2ellis.c
@@ -43,8 +43,6 @@ static void iiEnableMailIrqIIEX(i2eBordS
static void iiWriteMaskII(i2eBordStrPtr, unsigned char);
static void iiWriteMaskIIEX(i2eBordStrPtr, unsigned char);
-static void ii2DelayTimer(unsigned int);
-static void ii2DelayWakeup(unsigned long id);
static void ii2Nop(void);
//***************
@@ -55,8 +53,6 @@ static int ii2Safe; // Safe I/O
static int iiDelayed; // Set when the iiResetDelay function is
// called. Cleared when ANY board is reset.
-static struct timer_list * pDelayTimer; // Used by iiDelayTimer
-static wait_queue_head_t pDelayWait; // Used by iiDelayTimer
static rwlock_t Dl_spinlock;
//********
@@ -86,9 +82,6 @@ static rwlock_t Dl_spinlock;
static void
iiEllisInit(void)
{
- pDelayTimer = kmalloc ( sizeof (struct timer_list), GFP_KERNEL );
- init_timer(pDelayTimer);
- init_waitqueue_head(&pDelayWait);
LOCK_INIT(&Dl_spinlock);
}
@@ -106,7 +99,6 @@ iiEllisInit(void)
static void
iiEllisCleanup(void)
{
- kfree(pDelayTimer);
}
//******************************************************************************
@@ -560,19 +552,6 @@ iiInitialize(i2eBordStrPtr pB)
COMPLETE(pB, I2EE_GOOD);
}
-//=======================================================
-// Delay Routines
-//
-// iiDelayIO
-// iiNop
-//=======================================================
-
-static void
-ii2DelayWakeup(unsigned long id)
-{
- wake_up_interruptible ( &pDelayWait );
-}
-
//******************************************************************************
// Function: ii2DelayTimer(mseconds)
// Parameters: mseconds - number of milliseconds to delay
@@ -594,28 +573,7 @@ ii2DelayWakeup(unsigned long id)
static void
ii2DelayTimer(unsigned int mseconds)
{
- wait_queue_t wait;
-
- init_waitqueue_entry(&wait, current);
-
- init_timer ( pDelayTimer );
-
- add_wait_queue(&pDelayWait, &wait);
-
- set_current_state( TASK_INTERRUPTIBLE );
-
- pDelayTimer->expires = jiffies + ( mseconds + 9 ) / 10;
- pDelayTimer->function = ii2DelayWakeup;
- pDelayTimer->data = 0;
-
- add_timer ( pDelayTimer );
-
- schedule();
-
- set_current_state( TASK_RUNNING );
- remove_wait_queue(&pDelayWait, &wait);
-
- del_timer ( pDelayTimer );
+ msleep_interruptible(mseconds);
}
#if 0
_
Patches currently in -mm which might be from jirislaby@xxxxxxxxx are
rocketc-fix-unchecked-mutex_lock_interruptible.patch
char-n_hdlc-allow-restartsys-retval-of-tty-write.patch
char-mxser_new-fix-sparse-warning.patch
char-tty_ioctl-use-wait_event_interruptible_timeout.patch
char-tty_ioctl-little-whitespace-cleanup.patch
char-genrtc-use-wait_event_interruptible.patch
char-n_r3964-use-wait_event_interruptible.patch
char-ip2-use-msleep-for-sleeping.patch
char-cyclades-add-firmware-loading.patch
char-cyclades-fix-sparse-warning.patch
char-isicom-cleanup-locking.patch
char-isicom-del_timer-at-exit.patch
char-isicom-proper-variables-types.patch
char-moxa-eliminate-busy-waiting.patch
char-specialix-remove-busy-waiting.patch
char-riscom8-eliminate-busy-loop.patch
shrink_slab-handle-bad-shrinkers.patch
-
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