From: Thierry Reding <[email protected]> Get rid of some boilerplate driver removal code by using the newly added device-managed registration API.
Cc: Florian Fainelli <[email protected]> Cc: Steve Lin <[email protected]> Cc: Jon Mason <[email protected]> Cc: Rob Rice <[email protected]> Cc: Andy Gospodarek <[email protected]> Signed-off-by: Thierry Reding <[email protected]> --- drivers/mailbox/bcm-pdc-mailbox.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mailbox/bcm-pdc-mailbox.c b/drivers/mailbox/bcm-pdc-mailbox.c index 4fe7be0bdd11..ccf3d62af7e7 100644 --- a/drivers/mailbox/bcm-pdc-mailbox.c +++ b/drivers/mailbox/bcm-pdc-mailbox.c @@ -1471,7 +1471,7 @@ static int pdc_mb_init(struct pdc_state *pdcs) mbc->chans[chan_index].con_priv = pdcs; /* Register mailbox controller */ - err = mbox_controller_register(mbc); + err = devm_mbox_controller_register(dev, mbc); if (err) { dev_crit(dev, "Failed to register PDC mailbox controller. Error %d.", @@ -1641,8 +1641,6 @@ static int pdc_remove(struct platform_device *pdev) pdc_hw_disable(pdcs); - mbox_controller_unregister(&pdcs->mbc); - dma_pool_destroy(pdcs->rx_buf_pool); dma_pool_destroy(pdcs->ring_pool); return 0; -- 2.19.1
