From mboxrd@z Thu Jan 1 00:00:00 1970 From: Allen Pais Date: Mon, 17 Aug 2020 14:36:24 +0530 Subject: [PATCH 03/16] wireless: ath: convert tasklets to use new tasklet_setup() API In-Reply-To: <20200817090637.26887-1-allen.cryptic@gmail.com> References: <20200817090637.26887-1-allen.cryptic@gmail.com> Message-ID: <20200817090637.26887-4-allen.cryptic@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: kvalo@codeaurora.org, kuba@kernel.org, jirislaby@kernel.org, mickflemm@gmail.com, mcgrof@kernel.org, chunkeey@googlemail.com, Larry.Finger@lwfinger.net, stas.yakovlev@gmail.com, helmut.schaa@googlemail.com, pkshih@realtek.com, yhchuang@realtek.com, dsd@gentoo.org, kune@deine-taler.de Cc: brcm80211-dev-list.pdl@broadcom.com, keescook@chromium.org, netdev@vger.kernel.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, brcm80211-dev-list@cypress.com, b43-dev@lists.infradead.org, Allen Pais , Romain Perier , ath11k@lists.infradead.org From: Allen Pais 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 --- drivers/net/wireless/ath/carl9170/usb.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/ath/carl9170/usb.c b/drivers/net/wireless/ath/carl9170/usb.c index ead79335823a..e4eb666c6eea 100644 --- a/drivers/net/wireless/ath/carl9170/usb.c +++ b/drivers/net/wireless/ath/carl9170/usb.c @@ -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); -- 2.17.1