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From: Hans de Goede <hdegoede@redhat.com>
To: Mauro Carvalho Chehab <mchehab@kernel.org>,
	Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: Hans de Goede <hdegoede@redhat.com>,
	Tsuchiya Yuto <kitakar@gmail.com>,
	Andy Shevchenko <andy@kernel.org>,
	Yury Luneff <yury.lunev@gmail.com>,
	Nable <nable.maininbox@googlemail.com>,
	andrey.i.trufanov@gmail.com, Fabio Aiuto <fabioaiuto83@gmail.com>,
	linux-media@vger.kernel.org, linux-staging@lists.linux.dev
Subject: [PATCH 08/14] media: atomisp: Remove empty atomisp_css_set_cont_prev_start_time() function
Date: Thu,  1 Sep 2022 11:46:20 +0200	[thread overview]
Message-ID: <20220901094626.11513-9-hdegoede@redhat.com> (raw)
In-Reply-To: <20220901094626.11513-1-hdegoede@redhat.com>

atomisp_css_set_cont_prev_start_time() is a no-op, remove it.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 drivers/staging/media/atomisp/pci/atomisp_compat.h       | 3 ---
 drivers/staging/media/atomisp/pci/atomisp_compat_css20.c | 8 --------
 drivers/staging/media/atomisp/pci/atomisp_internal.h     | 3 ---
 drivers/staging/media/atomisp/pci/atomisp_ioctl.c        | 2 --
 4 files changed, 16 deletions(-)

diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat.h b/drivers/staging/media/atomisp/pci/atomisp_compat.h
index 54c57bbf4c4d..af6ab8434b5e 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat.h
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat.h
@@ -434,9 +434,6 @@ void atomisp_css_get_morph_table(struct atomisp_sub_device *asd,
 
 void atomisp_css_morph_table_free(struct ia_css_morph_table *table);
 
-void atomisp_css_set_cont_prev_start_time(struct atomisp_device *isp,
-	unsigned int overlap);
-
 int atomisp_css_get_dis_stat(struct atomisp_sub_device *asd,
 			     struct atomisp_dis_statistics *stats);
 
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
index ec47d84698ba..cda0b5eba16d 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
@@ -3763,14 +3763,6 @@ void atomisp_css_morph_table_free(struct ia_css_morph_table *table)
 	ia_css_morph_table_free(table);
 }
 
-void atomisp_css_set_cont_prev_start_time(struct atomisp_device *isp,
-	unsigned int overlap)
-{
-	/* CSS 2.0 doesn't support this API. */
-	dev_dbg(isp->dev, "set cont prev start time is not supported.\n");
-	return;
-}
-
 static struct atomisp_sub_device *__get_atomisp_subdev(
     struct ia_css_pipe *css_pipe,
     struct atomisp_device *isp,
diff --git a/drivers/staging/media/atomisp/pci/atomisp_internal.h b/drivers/staging/media/atomisp/pci/atomisp_internal.h
index 1d2326a40227..e299304c356b 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_internal.h
+++ b/drivers/staging/media/atomisp/pci/atomisp_internal.h
@@ -105,9 +105,6 @@
 #define ATOMISP_DELAYED_INIT_QUEUED	1
 #define ATOMISP_DELAYED_INIT_DONE	2
 
-#define ATOMISP_CALC_CSS_PREV_OVERLAP(lines) \
-	((lines) * 38 / 100 & 0xfffffe)
-
 /*
  * Define how fast CPU should be able to serve ISP interrupts.
  * The bigger the value, the higher risk that the ISP is not
diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
index bdbb9dbbceec..caeb38eadc48 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
@@ -1934,8 +1934,6 @@ static int atomisp_streamon(struct file *file, void *fh,
 		reinit_completion(&asd->init_done);
 		asd->delayed_init = ATOMISP_DELAYED_INIT_QUEUED;
 		queue_work(asd->delayed_init_workq, &asd->delayed_init_work);
-		atomisp_css_set_cont_prev_start_time(isp,
-						     ATOMISP_CALC_CSS_PREV_OVERLAP(sink->height));
 	} else {
 		asd->delayed_init = ATOMISP_DELAYED_INIT_NOT_QUEUED;
 	}
-- 
2.37.2


  parent reply	other threads:[~2022-09-01  9:47 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-01  9:46 [PATCH 00/14] media: atomisp: More cleanups / code removal Hans de Goede
2022-09-01  9:46 ` [PATCH 01/14] media: atomisp: Fix device_caps reporting of the registered video-devs Hans de Goede
2022-09-01  9:46 ` [PATCH 02/14] media: atomisp: Remove file-injection support Hans de Goede
2022-09-01  9:46 ` [PATCH 03/14] media: atomisp: Remove atomisp_file_fops and atomisp_file_ioctl_ops Hans de Goede
2022-09-01  9:46 ` [PATCH 04/14] media: atomisp: Remove the outq videobuf queue Hans de Goede
2022-09-01  9:46 ` [PATCH 05/14] media: atomisp: Remove never set file_input flag Hans de Goede
2022-09-01  9:46 ` [PATCH 06/14] media: atomisp: Remove the ACC device node Hans de Goede
2022-09-01  9:46 ` [PATCH 07/14] media: atomisp: Remove some further ATOMISP_ACC_* related dead code Hans de Goede
2022-09-01  9:46 ` Hans de Goede [this message]
2022-09-01  9:46 ` [PATCH 09/14] media: atomisp: Split subdev and video-node registration into 2 steps Hans de Goede
2022-09-01  9:46 ` [PATCH 10/14] media: atomisp: Register /dev/* nodes at the end of atomisp_pci_probe() Hans de Goede
2022-09-01 19:56   ` Andy Shevchenko
2022-09-02  9:04     ` Hans de Goede
2022-09-02  9:10       ` Andy Shevchenko
2022-09-02  9:16         ` Andy Shevchenko
2022-09-01  9:46 ` [PATCH 11/14] media: atomisp: Remove loading mutex Hans de Goede
2022-09-01  9:46 ` [PATCH 12/14] media: atomisp: Fix v4l2_fh resource leak on open errors Hans de Goede
2022-09-01  9:46 ` [PATCH 13/14] media: atomisp: Simplify v4l2_fh_open() error handling Hans de Goede
2022-09-01  9:46 ` [PATCH 14/14] media: atomisp: prevent integer overflow in sh_css_set_black_frame() Hans de Goede
2022-09-01 15:08 ` [PATCH 00/14] media: atomisp: More cleanups / code removal Mauro Carvalho Chehab
2022-09-01 15:30   ` Hans de Goede
2022-09-01 19:59 ` Andy Shevchenko

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