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a=openpgp; fpr=C4380C3E965EFD81079FF3A7FA3DAA8CBC961EF5 X-LSpam-Score: -8.6 (--------) X-LSpam-Report: No, score=-8.6 required=5.0 tests=ARC_SIGNED=0.001,ARC_VALID=-0.1,BAYES_00=-1.9,DKIM_SIGNED=0.1,DKIM_VALID=-0.1,DKIM_VALID_AU=-0.1,DMARC_MISSING=0.001,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1,RCVD_IN_DNSWL_MED=-2.3,RCVD_IN_VALIDITY_CERTIFIED=-3,RCVD_IN_VALIDITY_RPBL=1.31,RCVD_IN_VALIDITY_SAFE=-2,SPF_HELO_NONE=0.001,SPF_PASS=-0.001 autolearn=ham autolearn_force=no From: Tomi Valkeinen Use the new subdev state cleanup macros. Signed-off-by: Tomi Valkeinen --- drivers/media/platform/renesas/rcar-csi2.c | 14 ++++---------- drivers/media/platform/renesas/rzg2l-cru/rzg2l-csi2.c | 9 ++++----- drivers/media/platform/renesas/rzg2l-cru/rzg2l-ip.c | 9 ++------- 3 files changed, 10 insertions(+), 22 deletions(-) diff --git a/drivers/media/platform/renesas/rcar-csi2.c b/drivers/media/platform/renesas/rcar-csi2.c index c419ddb4c5a2..03ef6566271f 100644 --- a/drivers/media/platform/renesas/rcar-csi2.c +++ b/drivers/media/platform/renesas/rcar-csi2.c @@ -1163,27 +1163,24 @@ static void rcsi2_stop(struct rcar_csi2 *priv) static int rcsi2_s_stream(struct v4l2_subdev *sd, int enable) { struct rcar_csi2 *priv = sd_to_csi2(sd); - struct v4l2_subdev_state *state; int ret = 0; if (!priv->remote) return -ENODEV; - state = v4l2_subdev_lock_and_get_active_state(&priv->subdev); + CLASS(v4l2_subdev_lock_and_get_active_state, state)(&priv->subdev); if (enable && priv->stream_count == 0) { ret = rcsi2_start(priv, state); if (ret) - goto out; + return ret; } else if (!enable && priv->stream_count == 1) { rcsi2_stop(priv); } priv->stream_count += enable ? 1 : -1; -out: - v4l2_subdev_unlock_state(state); - return ret; + return 0; } static int rcsi2_set_pad_format(struct v4l2_subdev *sd, @@ -1274,18 +1271,15 @@ static irqreturn_t rcsi2_irq(int irq, void *data) static irqreturn_t rcsi2_irq_thread(int irq, void *data) { - struct v4l2_subdev_state *state; struct rcar_csi2 *priv = data; - state = v4l2_subdev_lock_and_get_active_state(&priv->subdev); + CLASS(v4l2_subdev_lock_and_get_active_state, state)(&priv->subdev); rcsi2_stop(priv); usleep_range(1000, 2000); if (rcsi2_start(priv, state)) dev_warn(priv->dev, "Failed to restart CSI-2 receiver\n"); - v4l2_subdev_unlock_state(state); - return IRQ_HANDLED; } diff --git a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-csi2.c b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-csi2.c index e68fcdaea207..63b846f3e468 100644 --- a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-csi2.c +++ b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-csi2.c @@ -238,7 +238,6 @@ static int rzg2l_csi2_calc_mbps(struct rzg2l_csi2 *csi2) struct v4l2_subdev *source = csi2->remote_source; const struct rzg2l_csi2_format *format; const struct v4l2_mbus_framefmt *fmt; - struct v4l2_subdev_state *state; struct v4l2_ctrl *ctrl; u64 mbps; @@ -250,10 +249,10 @@ static int rzg2l_csi2_calc_mbps(struct rzg2l_csi2 *csi2) return -EINVAL; } - state = v4l2_subdev_lock_and_get_active_state(&csi2->subdev); - fmt = v4l2_subdev_state_get_format(state, RZG2L_CSI2_SINK); - format = rzg2l_csi2_code_to_fmt(fmt->code); - v4l2_subdev_unlock_state(state); + scoped_v4l2_subdev_lock_and_get_active_state(&csi2->subdev) { + fmt = v4l2_subdev_state_get_format(state, RZG2L_CSI2_SINK); + format = rzg2l_csi2_code_to_fmt(fmt->code); + } /* * Calculate hsfreq in Mbps diff --git a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-ip.c b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-ip.c index ac8ebae4ed07..0b9e8a7cf22a 100644 --- a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-ip.c +++ b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-ip.c @@ -36,14 +36,9 @@ static const struct rzg2l_cru_ip_format *rzg2l_cru_ip_code_to_fmt(unsigned int c struct v4l2_mbus_framefmt *rzg2l_cru_ip_get_src_fmt(struct rzg2l_cru_dev *cru) { - struct v4l2_subdev_state *state; - struct v4l2_mbus_framefmt *fmt; + CLASS(v4l2_subdev_lock_and_get_active_state, state)(&cru->ip.subdev); - state = v4l2_subdev_lock_and_get_active_state(&cru->ip.subdev); - fmt = v4l2_subdev_state_get_format(state, 1); - v4l2_subdev_unlock_state(state); - - return fmt; + return v4l2_subdev_state_get_format(state, 1); } static int rzg2l_cru_ip_s_stream(struct v4l2_subdev *sd, int enable)