Merge branch 'sched/new-API-sched_setscheduler' of git://git.kernel.org/pub/scm/linux...

[linux-2.6-omap-h63xx.git] / drivers / message / fusion / mptctl.c

diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c
index 6029509702d35e02b92f76fc1546007c39ee5299..c5946560c4e222a48b26e23cc275d78691cee1eb 100644 (file)
--- a/drivers/message/fusion/mptctl.c
+++ b/drivers/message/fusion/mptctl.c
@@ -548,11 +548,15 @@ static int
 mptctl_fasync(int fd, struct file *filep, int mode)
 {
        MPT_ADAPTER     *ioc;
+       int ret;
 
+       lock_kernel();
        list_for_each_entry(ioc, &ioc_list, list)
                ioc->aen_event_read_flag=0;
 
-       return fasync_helper(fd, filep, mode, &async_queue);
+       ret = fasync_helper(fd, filep, mode, &async_queue);
+       unlock_kernel();
+       return ret;
 }
 
 static int
@@ -1708,7 +1712,7 @@ mptctl_replace_fw (unsigned long arg)
  *
  * Outputs:    None.
  * Return:     0 if successful
- *             -EBUSY  if previous command timout and IOC reset is not complete.
+ *             -EBUSY  if previous command timeout and IOC reset is not complete.
  *             -EFAULT if data unavailable
  *             -ENODEV if no such device/adapter
  *             -ETIME  if timer expires
@@ -1748,7 +1752,7 @@ mptctl_mpt_command (unsigned long arg)
  *
  * Outputs:    None.
  * Return:     0 if successful
- *             -EBUSY  if previous command timout and IOC reset is not complete.
+ *             -EBUSY  if previous command timeout and IOC reset is not complete.
  *             -EFAULT if data unavailable
  *             -ENODEV if no such device/adapter
  *             -ETIME  if timer expires
@@ -2316,7 +2320,7 @@ done_free_mem:
  * Outputs:    None.
  * Return:     0 if successful
  *             -EFAULT if data unavailable
- *             -EBUSY  if previous command timout and IOC reset is not complete.
+ *             -EBUSY  if previous command timeout and IOC reset is not complete.
  *             -ENODEV if no such device/adapter
  *             -ETIME  if timer expires
  *             -ENOMEM if memory allocation error
@@ -2553,7 +2557,7 @@ mptctl_hp_hostinfo(unsigned long arg, unsigned int data_size)
  * Outputs:    None.
  * Return:     0 if successful
  *             -EFAULT if data unavailable
- *             -EBUSY  if previous command timout and IOC reset is not complete.
+ *             -EBUSY  if previous command timeout and IOC reset is not complete.
  *             -ENODEV if no such device/adapter
  *             -ETIME  if timer expires
  *             -ENOMEM if memory allocation error