media: atomisp: Remove unused css_pipe_id argument from atomisp_css_[start|stop]()

The css_pipe_id argument pass to atomisp_css_[start|stop]() is
not used, drop it.

Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

4 files changed, 8 insertions, 20 deletions

diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
index c0c2247f02a4..d9139e67c94f 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_cmd.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
@@ -932,7 +932,6 @@ void atomisp_assert_recovery_work(struct work_struct *work)
 	struct atomisp_device *isp = container_of(work, struct atomisp_device,
 						  assert_recovery_work);
 	struct pci_dev *pdev = to_pci_dev(isp->dev);
-	enum ia_css_pipe_id css_pipe_id;
 	unsigned long flags;
 	int ret;
 
@@ -954,8 +953,7 @@ void atomisp_assert_recovery_work(struct work_struct *work)
 
 	atomisp_clear_css_buffer_counters(&isp->asd);
 
-	css_pipe_id = atomisp_get_css_pipe_id(&isp->asd);
-	atomisp_css_stop(&isp->asd, css_pipe_id, true);
+	atomisp_css_stop(&isp->asd, true);
 
 	isp->asd.preview_exp_id = 1;
 	isp->asd.postview_exp_id = 1;
@@ -976,8 +974,7 @@ void atomisp_assert_recovery_work(struct work_struct *work)
 
 	atomisp_css_input_set_mode(&isp->asd, IA_CSS_INPUT_MODE_BUFFERED_SENSOR);
 
-	css_pipe_id = atomisp_get_css_pipe_id(&isp->asd);
-	if (atomisp_css_start(&isp->asd, css_pipe_id, true)) {
+	if (atomisp_css_start(&isp->asd, true)) {
 		dev_warn(isp->dev, "start SP failed, so do not set streaming to be enable!\n");
 	} else {
 		spin_lock_irqsave(&isp->lock, flags);
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat.h b/drivers/staging/media/atomisp/pci/atomisp_compat.h
index 89ed1f7209f0..7e99c9853532 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat.h
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat.h
@@ -78,8 +78,7 @@ int atomisp_q_dis_buffer_to_css(struct atomisp_sub_device *asd,
 
 void ia_css_mmu_invalidate_cache(void);
 
-int atomisp_css_start(struct atomisp_sub_device *asd,
-		      enum ia_css_pipe_id pipe_id, bool in_reset);
+int atomisp_css_start(struct atomisp_sub_device *asd, bool in_reset);
 
 void atomisp_css_update_isp_params(struct atomisp_sub_device *asd);
 void atomisp_css_update_isp_params_on_pipe(struct atomisp_sub_device *asd,
@@ -217,8 +216,7 @@ int atomisp_css_input_configure_port(struct atomisp_sub_device *asd,
 int atomisp_create_pipes_stream(struct atomisp_sub_device *asd);
 void atomisp_destroy_pipes_stream(struct atomisp_sub_device *asd);
 
-void atomisp_css_stop(struct atomisp_sub_device *asd,
-		      enum ia_css_pipe_id pipe_id, bool in_reset);
+void atomisp_css_stop(struct atomisp_sub_device *asd, bool in_reset);
 
 void atomisp_css_continuous_set_num_raw_frames(
      struct atomisp_sub_device *asd,
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
index a04c16502cac..4e004464ac4c 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
@@ -985,8 +985,7 @@ int atomisp_q_dis_buffer_to_css(struct atomisp_sub_device *asd,
 	return 0;
 }
 
-int atomisp_css_start(struct atomisp_sub_device *asd,
-		      enum ia_css_pipe_id pipe_id, bool in_reset)
+int atomisp_css_start(struct atomisp_sub_device *asd, bool in_reset)
 {
 	struct atomisp_device *isp = asd->isp;
 	bool sp_is_started = false;
@@ -1814,8 +1813,7 @@ int atomisp_css_input_configure_port(
 	return 0;
 }
 
-void atomisp_css_stop(struct atomisp_sub_device *asd,
-		      enum ia_css_pipe_id pipe_id, bool in_reset)
+void atomisp_css_stop(struct atomisp_sub_device *asd, bool in_reset)
 {
 	unsigned long irqflags;
 	unsigned int i;
diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
index 6a062b86d18a..6bae107682c1 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
@@ -1120,7 +1120,6 @@ int atomisp_start_streaming(struct vb2_queue *vq, unsigned int count)
 	struct atomisp_sub_device *asd = pipe->asd;
 	struct atomisp_device *isp = asd->isp;
 	struct pci_dev *pdev = to_pci_dev(isp->dev);
-	enum ia_css_pipe_id css_pipe_id;
 	unsigned long irqflags;
 	int ret;
 
@@ -1135,8 +1134,6 @@ int atomisp_start_streaming(struct vb2_queue *vq, unsigned int count)
 	/* Input system HW workaround */
 	atomisp_dma_burst_len_cfg(asd);
 
-	css_pipe_id = atomisp_get_css_pipe_id(asd);
-
 	/* Invalidate caches. FIXME: should flush only necessary buffers */
 	wbinvd();
 
@@ -1151,7 +1148,7 @@ int atomisp_start_streaming(struct vb2_queue *vq, unsigned int count)
 	}
 	asd->params.dvs_6axis = NULL;
 
-	ret = atomisp_css_start(asd, css_pipe_id, false);
+	ret = atomisp_css_start(asd, false);
 	if (ret) {
 		atomisp_flush_video_pipe(pipe, VB2_BUF_STATE_QUEUED, true);
 		goto out_unlock;
@@ -1217,7 +1214,6 @@ void atomisp_stop_streaming(struct vb2_queue *vq)
 	struct atomisp_sub_device *asd = pipe->asd;
 	struct atomisp_device *isp = asd->isp;
 	struct pci_dev *pdev = to_pci_dev(isp->dev);
-	enum ia_css_pipe_id css_pipe_id;
 	unsigned long flags;
 	int ret;
 
@@ -1247,8 +1243,7 @@ void atomisp_stop_streaming(struct vb2_queue *vq)
 	atomisp_clear_css_buffer_counters(asd);
 	atomisp_css_irq_enable(isp, IA_CSS_IRQ_INFO_CSS_RECEIVER_SOF, false);
 
-	css_pipe_id = atomisp_get_css_pipe_id(asd);
-	atomisp_css_stop(asd, css_pipe_id, false);
+	atomisp_css_stop(asd, false);
 
 	atomisp_flush_video_pipe(pipe, VB2_BUF_STATE_ERROR, true);