[PATCH v3 19/19] crypto: octeontx: convert tasklets to use new tasklet_setup() API
From: Allen Pais <hidden>
Date: 2021-01-12 01:51:01
Also in:
linux-crypto, linux-rockchip, linux-samsung-soc
Subsystem:
crypto api, marvell crypto driver, the rest · Maintainers:
Herbert Xu, "David S. Miller", Srujana Challa, Bharat Bhushan, Linus Torvalds
From: Allen Pais <redacted> 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: Allen Pais <redacted> --- drivers/crypto/marvell/octeontx/otx_cptvf_main.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/crypto/marvell/octeontx/otx_cptvf_main.c b/drivers/crypto/marvell/octeontx/otx_cptvf_main.c
index c076d0b3ad5f..831550123719 100644
--- a/drivers/crypto/marvell/octeontx/otx_cptvf_main.c
+++ b/drivers/crypto/marvell/octeontx/otx_cptvf_main.c@@ -17,11 +17,12 @@ #define DRV_NAME "octeontx-cptvf" #define DRV_VERSION "1.0" -static void vq_work_handler(unsigned long data) +static void vq_work_handler(struct tasklet_struct *t) { - struct otx_cptvf_wqe_info *cwqe_info = - (struct otx_cptvf_wqe_info *) data; - + struct otx_cptvf_wqe *cwqe = from_tasklet(cwqe, t, twork); + struct otx_cptvf_wqe_info *cwqe_info = container_of(cwqe, + typeof(*cwqe_info), + vq_wqe[0]); otx_cpt_post_process(&cwqe_info->vq_wqe[0]); }
@@ -41,8 +42,7 @@ static int init_worker_threads(struct otx_cptvf *cptvf) } for (i = 0; i < cptvf->num_queues; i++) { - tasklet_init(&cwqe_info->vq_wqe[i].twork, vq_work_handler, - (u64)cwqe_info); + tasklet_setup(&cwqe_info->vq_wqe[i].twork, vq_work_handler); cwqe_info->vq_wqe[i].cptvf = cptvf; } cptvf->wqe_info = cwqe_info;
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek