[PATCH v5 09/19] crypto: img-hash: convert tasklets to use new tasklet_setup() API
From: Allen Pais <hidden>
Date: 2021-02-08 09:50:16
Also in:
linux-crypto, linux-rockchip, linux-samsung-soc
Subsystem:
crypto api, the rest · Maintainers:
Herbert Xu, "David S. Miller", 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: Romain Perier <romain.perier@gmail.com> Signed-off-by: Allen Pais <redacted> --- drivers/crypto/img-hash.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/crypto/img-hash.c b/drivers/crypto/img-hash.c
index e813115d5432..72b65cdff856 100644
--- a/drivers/crypto/img-hash.c
+++ b/drivers/crypto/img-hash.c@@ -355,9 +355,9 @@ static int img_hash_dma_init(struct img_hash_dev *hdev) return 0; } -static void img_hash_dma_task(unsigned long d) +static void img_hash_dma_task(struct tasklet_struct *t) { - struct img_hash_dev *hdev = (struct img_hash_dev *)d; + struct img_hash_dev *hdev = from_tasklet(hdev, t, dma_task); struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req); u8 *addr; size_t nbytes, bleft, wsend, len, tbc;
@@ -887,9 +887,9 @@ static int img_unregister_algs(struct img_hash_dev *hdev) return 0; } -static void img_hash_done_task(unsigned long data) +static void img_hash_done_task(struct tasklet_struct *t) { - struct img_hash_dev *hdev = (struct img_hash_dev *)data; + struct img_hash_dev *hdev = from_tasklet(hdev, t, done_task); int err = 0; if (hdev->err == -EINVAL) {
@@ -954,8 +954,8 @@ static int img_hash_probe(struct platform_device *pdev) INIT_LIST_HEAD(&hdev->list); - tasklet_init(&hdev->done_task, img_hash_done_task, (unsigned long)hdev); - tasklet_init(&hdev->dma_task, img_hash_dma_task, (unsigned long)hdev); + tasklet_setup(&hdev->done_task, img_hash_done_task); + tasklet_setup(&hdev->dma_task, img_hash_dma_task); crypto_init_queue(&hdev->queue, IMG_HASH_QUEUE_LENGTH);
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek