Commit de7dbc2d authored by Allen Pais's avatar Allen Pais Committed by Kalle Valo
Browse files

carl9170: 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: default avatarRomain Perier <romain.perier@gmail.com>
Signed-off-by: default avatarAllen Pais <allen.lkml@gmail.com>
Acked-by: default avatarChristian Lamparter <chunkeey@gmail.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200817090637.26887-4-allen.cryptic@gmail.com
parent 48e12d00

drivers/net/wireless/ath/carl9170/usb.c

+3 −4
Original line number Diff line number Diff line
@@ -377,9 +377,9 @@ void carl9170_usb_handle_tx_err(struct ar9170 *ar) 
	}

}



static void carl9170_usb_tasklet(unsigned long data)

static void carl9170_usb_tasklet(struct tasklet_struct *t)

{

	struct ar9170 *ar = (struct ar9170 *) data;

	struct ar9170 *ar = from_tasklet(ar, t, usb_tasklet);



	if (!IS_INITIALIZED(ar))

		return;
@@ -1082,8 +1082,7 @@ static int carl9170_usb_probe(struct usb_interface *intf, 
	init_completion(&ar->cmd_wait);

	init_completion(&ar->fw_boot_wait);

	init_completion(&ar->fw_load_wait);

	tasklet_init(&ar->usb_tasklet, carl9170_usb_tasklet,

		     (unsigned long)ar);

	tasklet_setup(&ar->usb_tasklet, carl9170_usb_tasklet);



	atomic_set(&ar->tx_cmd_urbs, 0);

	atomic_set(&ar->tx_anch_urbs, 0);