From: Allen Pais <allen.lkml@xxxxxxxxx>
In preparation for unconditionally passing the
struct tasklet_struct pointer to all tasklet
callbacks, switch to using the new tasklet_setup()
and from_tasklet() to pass the tasklet pointer explicitly.
Signed-off-by: Romain Perier <romain.perier@xxxxxxxxx>
Signed-off-by: Allen Pais <allen.lkml@xxxxxxxxx>
---
drivers/ntb/ntb_transport.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/ntb/ntb_transport.c b/drivers/ntb/ntb_transport.c
index e6d1f5b298f3..ab3bee2fc803 100644
--- a/drivers/ntb/ntb_transport.c
+++ b/drivers/ntb/ntb_transport.c
@@ -273,7 +273,7 @@ enum {
#define NTB_QP_DEF_NUM_ENTRIES 100
#define NTB_LINK_DOWN_TIMEOUT 10
-static void ntb_transport_rxc_db(unsigned long data);
+static void ntb_transport_rxc_db(struct tasklet_struct *t);
static const struct ntb_ctx_ops ntb_transport_ops;
static struct ntb_client ntb_transport_client;
static int ntb_async_tx_submit(struct ntb_transport_qp *qp,
@@ -1234,8 +1234,7 @@ static int ntb_transport_init_queue(struct ntb_transport_ctx *nt,
INIT_LIST_HEAD(&qp->rx_free_q);
INIT_LIST_HEAD(&qp->tx_free_q);
- tasklet_init(&qp->rxc_db_work, ntb_transport_rxc_db,
- (unsigned long)qp);
+ tasklet_setup(&qp->rxc_db_work, ntb_transport_rxc_db);
return 0;
}
@@ -1685,9 +1684,9 @@ static int ntb_process_rxc(struct ntb_transport_qp *qp)
return 0;
}
-static void ntb_transport_rxc_db(unsigned long data)
+static void ntb_transport_rxc_db(struct tasklet_struct *t)
{
- struct ntb_transport_qp *qp = (void *)data;
+ struct ntb_transport_qp *qp = from_tasklet(qp, t, rxc_db_work);
int rc, i;
dev_dbg(&qp->ndev->pdev->dev, "%s: doorbell %d received\n",
--
2.17.1
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