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authorChristos Gkekas <chris.gekas@gmail.com>2017-10-12 23:15:54 +0100
committerJens Axboe <axboe@kernel.dk>2017-10-12 16:31:20 -0600
commit47bc227deedbcf3ac214a2d922c28dfa5e403f09 (patch)
tree18f013726207023cdb5f9ad6697766ade0497da5
parent7f66721a7d5bf6251f9c49aada9200c61ddcecc5 (diff)
downloadlinux-47bc227deedbcf3ac214a2d922c28dfa5e403f09.tar.bz2
mtip32xx: Clean up unused variables
Remove variables that are set but never used. Signed-off-by: Christos Gkekas <chris.gekas@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
-rw-r--r--drivers/block/mtip32xx/mtip32xx.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c
index 4a3cfc7940de..b8af7352a18f 100644
--- a/drivers/block/mtip32xx/mtip32xx.c
+++ b/drivers/block/mtip32xx/mtip32xx.c
@@ -887,12 +887,9 @@ static void mtip_issue_non_ncq_command(struct mtip_port *port, int tag)
static bool mtip_pause_ncq(struct mtip_port *port,
struct host_to_dev_fis *fis)
{
- struct host_to_dev_fis *reply;
unsigned long task_file_data;
- reply = port->rxfis + RX_FIS_D2H_REG;
task_file_data = readl(port->mmio+PORT_TFDATA);
-
if ((task_file_data & 1))
return false;
@@ -1020,7 +1017,6 @@ static int mtip_exec_internal_command(struct mtip_port *port,
.opts = opts
};
int rv = 0;
- unsigned long start;
/* Make sure the buffer is 8 byte aligned. This is asic specific. */
if (buffer & 0x00000007) {
@@ -1057,7 +1053,6 @@ static int mtip_exec_internal_command(struct mtip_port *port,
/* Copy the command to the command table */
memcpy(int_cmd->command, fis, fis_len*4);
- start = jiffies;
rq->timeout = timeout;
/* insert request and run queue */
@@ -3015,7 +3010,6 @@ static int mtip_hw_init(struct driver_data *dd)
{
int i;
int rv;
- unsigned int num_command_slots;
unsigned long timeout, timetaken;
dd->mmio = pcim_iomap_table(dd->pdev)[MTIP_ABAR];
@@ -3025,7 +3019,6 @@ static int mtip_hw_init(struct driver_data *dd)
rv = -EIO;
goto out1;
}
- num_command_slots = dd->slot_groups * 32;
hba_setup(dd);