From: Allen Pais Date: Mon, 17 Aug 2020 09:16:08 +0000 (+0530) Subject: mailbox: bcm: convert tasklets to use new tasklet_setup() API X-Git-Tag: v5.10.7~1379^2~6 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5b92d8e9e5fa8dac0e7e5dd5f04d9b445eb39c58;p=platform%2Fkernel%2Flinux-rpi.git mailbox: bcm: convert tasklets to use new tasklet_setup() API 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 Signed-off-by: Allen Pais Signed-off-by: Jassi Brar --- diff --git a/drivers/mailbox/bcm-pdc-mailbox.c b/drivers/mailbox/bcm-pdc-mailbox.c index 53945ca..5b37598 100644 --- a/drivers/mailbox/bcm-pdc-mailbox.c +++ b/drivers/mailbox/bcm-pdc-mailbox.c @@ -962,9 +962,9 @@ static irqreturn_t pdc_irq_handler(int irq, void *data) * a DMA receive interrupt. Reenables the receive interrupt. * @data: PDC state structure */ -static void pdc_tasklet_cb(unsigned long data) +static void pdc_tasklet_cb(struct tasklet_struct *t) { - struct pdc_state *pdcs = (struct pdc_state *)data; + struct pdc_state *pdcs = from_tasklet(pdcs, t, rx_tasklet); pdc_receive(pdcs); @@ -1589,7 +1589,7 @@ static int pdc_probe(struct platform_device *pdev) pdc_hw_init(pdcs); /* Init tasklet for deferred DMA rx processing */ - tasklet_init(&pdcs->rx_tasklet, pdc_tasklet_cb, (unsigned long)pdcs); + tasklet_setup(&pdcs->rx_tasklet, pdc_tasklet_cb); err = pdc_interrupts_init(pdcs); if (err)