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carl9170: convert tasklets to use new tasklet_setup() API

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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 <allen.lkml@gmail.com>
Acked-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200817090637.26887-4-allen.cryptic@gmail.com
This commit is contained in:
Allen Pais 2020-08-17 14:36:24 +05:30 committed by Kalle Valo
parent 48e12d0044
commit de7dbc2dbe
1 changed files with 3 additions and 4 deletions
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7
drivers/net/wireless/ath/carl9170/usb.c
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@ -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);