[SCSI] mpt fusion: Change call back indices to u8 from int

The call back index requires only u8 but in lot of places it is
referred as int, now everywhere the call back index variables are
declared as u8 with uniform name cb_idx

signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Acked-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c
index 25df3bfdcb0b..f0618c5ae260 100644
--- a/drivers/message/fusion/mptspi.c
+++ b/drivers/message/fusion/mptspi.c
@@ -90,9 +90,9 @@ static int mptspi_write_spi_device_pg1(struct scsi_target *,
 
 static struct scsi_transport_template *mptspi_transport_template = NULL;
 
-static int      mptspiDoneCtx = -1;
-static int      mptspiTaskCtx = -1;
-static int      mptspiInternalCtx = -1; /* Used only for internal commands */
+static u8       mptspiDoneCtx = MPT_MAX_PROTOCOL_DRIVERS;
+static u8       mptspiTaskCtx = MPT_MAX_PROTOCOL_DRIVERS;
+static u8       mptspiInternalCtx = MPT_MAX_PROTOCOL_DRIVERS; /* Used only for internal commands */
 
 /**
  *      mptspi_setTargetNegoParms  - Update the target negotiation parameters