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authorMatthias Kaehlcke <matthias.kaehlcke@gmail.com>2007-07-09 12:00:11 -0700
committerJames Bottomley <jejb@mulgrave.localdomain>2007-07-14 19:10:19 -0500
commit0c2cc4337968f7aab91a91b8d5889982e3a3bd0d (patch)
tree96843d958292098ee5b821658e20583a1d35504b /drivers/scsi/megaraid/mega_common.h
parent5fa0f5e47a87ceb8a3269b28fa14764b37364f63 (diff)
[SCSI] megaraid_mbox: use mutex instead of semaphore
The Megaraid Mailbox driver uses a semaphore as mutex. Use the mutex API instead of the (binary) semaphore. Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Acked-by: "Patro, Sumant" <Sumant.Patro@lsi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/megaraid/mega_common.h')
-rw-r--r--drivers/scsi/megaraid/mega_common.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/megaraid/mega_common.h b/drivers/scsi/megaraid/mega_common.h
index 26e1e6c55654..fef9ac958754 100644
--- a/drivers/scsi/megaraid/mega_common.h
+++ b/drivers/scsi/megaraid/mega_common.h
@@ -21,6 +21,7 @@
#include <linux/types.h>
#include <linux/pci.h>
#include <linux/spinlock.h>
+#include <linux/mutex.h>
#include <linux/interrupt.h>
#include <linux/delay.h>
#include <linux/blkdev.h>