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RDMA/i40iw: Convert tasklets to use new tasklet_setup() API

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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.

Link: https://lore.kernel.org/r/20200903060637.424458-4-allen.lkml@gmail.com
Signed-off-by: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Allen Pais <allen.lkml@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Allen Pais
2020-09-03 11:36:35 +05:30
committed by Jason Gunthorpe
parent 55db47d082
commit 4e95f84999
1 changed files with 7 additions and 7 deletions
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14
drivers/infiniband/hw/i40iw/i40iw_main.c
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@@ -192,9 +192,9 @@ static void i40iw_enable_intr(struct i40iw_sc_dev *dev, u32 msix_id)
* i40iw_dpc - tasklet for aeq and ceq 0 * i40iw_dpc - tasklet for aeq and ceq 0
* @data: iwarp device * @data: iwarp device
*/ */
static void i40iw_dpc(unsigned long data) static void i40iw_dpc(struct tasklet_struct *t)
{ {
struct i40iw_device *iwdev = (struct i40iw_device *)data; struct i40iw_device *iwdev = from_tasklet(iwdev, t, dpc_tasklet);
if (iwdev->msix_shared) if (iwdev->msix_shared)
i40iw_process_ceq(iwdev, iwdev->ceqlist); i40iw_process_ceq(iwdev, iwdev->ceqlist);
@@ -206,9 +206,9 @@ static void i40iw_dpc(unsigned long data)
* i40iw_ceq_dpc - dpc handler for CEQ * i40iw_ceq_dpc - dpc handler for CEQ
* @data: data points to CEQ * @data: data points to CEQ
*/ */
static void i40iw_ceq_dpc(unsigned long data) static void i40iw_ceq_dpc(struct tasklet_struct *t)
{ {
struct i40iw_ceq *iwceq = (struct i40iw_ceq *)data; struct i40iw_ceq *iwceq = from_tasklet(iwceq, t, dpc_tasklet);
struct i40iw_device *iwdev = iwceq->iwdev; struct i40iw_device *iwdev = iwceq->iwdev;
i40iw_process_ceq(iwdev, iwceq); i40iw_process_ceq(iwdev, iwceq);
@@ -689,10 +689,10 @@ static enum i40iw_status_code i40iw_configure_ceq_vector(struct i40iw_device *iw
enum i40iw_status_code status; enum i40iw_status_code status;
if (iwdev->msix_shared && !ceq_id) { if (iwdev->msix_shared && !ceq_id) {
tasklet_init(&iwdev->dpc_tasklet, i40iw_dpc, (unsigned long)iwdev); tasklet_setup(&iwdev->dpc_tasklet, i40iw_dpc);
status = request_irq(msix_vec->irq, i40iw_irq_handler, 0, "AEQCEQ", iwdev); status = request_irq(msix_vec->irq, i40iw_irq_handler, 0, "AEQCEQ", iwdev);
} else { } else {
tasklet_init(&iwceq->dpc_tasklet, i40iw_ceq_dpc, (unsigned long)iwceq); tasklet_setup(&iwceq->dpc_tasklet, i40iw_ceq_dpc);
status = request_irq(msix_vec->irq, i40iw_ceq_handler, 0, "CEQ", iwceq); status = request_irq(msix_vec->irq, i40iw_ceq_handler, 0, "CEQ", iwceq);
} }
@@ -841,7 +841,7 @@ static enum i40iw_status_code i40iw_configure_aeq_vector(struct i40iw_device *iw
u32 ret = 0; u32 ret = 0;
if (!iwdev->msix_shared) { if (!iwdev->msix_shared) {
tasklet_init(&iwdev->dpc_tasklet, i40iw_dpc, (unsigned long)iwdev); tasklet_setup(&iwdev->dpc_tasklet, i40iw_dpc);
ret = request_irq(msix_vec->irq, i40iw_irq_handler, 0, "i40iw", iwdev); ret = request_irq(msix_vec->irq, i40iw_irq_handler, 0, "i40iw", iwdev);
} }
if (ret) { if (ret) {