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Mon, 17 Aug 2020 02:17:44 -0700 (PDT) From: Allen Pais To: jdike@addtoit.com, richard@nod.at, anton.ivanov@cambridgegreys.com, 3chas3@gmail.com, axboe@kernel.dk, stefanr@s5r6.in-berlin.de, airlied@linux.ie, daniel@ffwll.ch, sre@kernel.org, James.Bottomley@HansenPartnership.com, kys@microsoft.com, deller@gmx.de, dmitry.torokhov@gmail.com, jassisinghbrar@gmail.com, shawnguo@kernel.org, s.hauer@pengutronix.de, maximlevitsky@gmail.com, oakad@yahoo.com, ulf.hansson@linaro.org, mporter@kernel.crashing.org, alex.bou9@gmail.com, broonie@kernel.org, martyn@welchs.me.uk, manohar.vanga@gmail.com, mitch@sfgoth.com, davem@davemloft.net, kuba@kernel.org Cc: keescook@chromium.org, linux-um@lists.infradead.org, linux-kernel@vger.kernel.org, linux-atm-general@lists.sourceforge.net, netdev@vger.kernel.org, linux-block@vger.kernel.org, linux-arm-kernel@lists.infradead.org, openipmi-developer@lists.sourceforge.net, linux1394-devel@lists.sourceforge.net, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-hyperv@vger.kernel.org, linux-parisc@vger.kernel.org, linux-input@vger.kernel.org, linux-mmc@vger.kernel.org, linux-ntb@googlegroups.com, linux-s390@vger.kernel.org, linux-spi@vger.kernel.org, devel@driverdev.osuosl.org, Allen Pais , Romain Perier Subject: [PATCH] drivers: ntb: convert tasklets to use new tasklet_setup() API Date: Mon, 17 Aug 2020 14:46:00 +0530 Message-Id: <20200817091617.28119-6-allen.cryptic@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200817091617.28119-1-allen.cryptic@gmail.com> References: <20200817091617.28119-1-allen.cryptic@gmail.com> Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.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/ntb/ntb_transport.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/ntb/ntb_transport.c b/drivers/ntb/ntb_transport.c index e6d1f5b298f3..ab3bee2fc803 100644 --- a/drivers/ntb/ntb_transport.c +++ b/drivers/ntb/ntb_transport.c @@ -273,7 +273,7 @@ enum { #define NTB_QP_DEF_NUM_ENTRIES 100 #define NTB_LINK_DOWN_TIMEOUT 10 -static void ntb_transport_rxc_db(unsigned long data); +static void ntb_transport_rxc_db(struct tasklet_struct *t); static const struct ntb_ctx_ops ntb_transport_ops; static struct ntb_client ntb_transport_client; static int ntb_async_tx_submit(struct ntb_transport_qp *qp, @@ -1234,8 +1234,7 @@ static int ntb_transport_init_queue(struct ntb_transport_ctx *nt, INIT_LIST_HEAD(&qp->rx_free_q); INIT_LIST_HEAD(&qp->tx_free_q); - tasklet_init(&qp->rxc_db_work, ntb_transport_rxc_db, - (unsigned long)qp); + tasklet_setup(&qp->rxc_db_work, ntb_transport_rxc_db); return 0; } @@ -1685,9 +1684,9 @@ static int ntb_process_rxc(struct ntb_transport_qp *qp) return 0; } -static void ntb_transport_rxc_db(unsigned long data) +static void ntb_transport_rxc_db(struct tasklet_struct *t) { - struct ntb_transport_qp *qp = (void *)data; + struct ntb_transport_qp *qp = from_tasklet(qp, t, rxc_db_work); int rc, i; dev_dbg(&qp->ndev->pdev->dev, "%s: doorbell %d received\n",