media: i2c: Drop unused sr030pc30 camera sensor driver

The sr030pc30 camera sensor driver doesn't support DT and relies on
platform data. No board file has ever provided platform data for that
device. The driver has thus never been used in the mainline kernel since
its introduction in v2.6.37. Drop it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

Documentation/admin-guide/media/i2c-cardlist.rst

@@ -105,7 +105,6 @@ s5c73m3       Samsung S5C73M3 sensor
 s5k4ecgx      Samsung S5K4ECGX sensor
 s5k5baf       Samsung S5K5BAF sensor
 s5k6a3        Samsung S5K6A3 sensor
-sr030pc30     Siliconfile SR030PC30 sensor
 vs6624        ST VS6624 sensor
 ============  ==========================================================
 

drivers/media/i2c/Kconfig

@@ -784,12 +784,6 @@ config VIDEO_S5K6A3
 	  This is a V4L2 sensor driver for Samsung S5K6A3 raw
 	  camera sensor.
 
-config VIDEO_SR030PC30
-	tristate "Siliconfile SR030PC30 sensor support"
-	depends on I2C && VIDEO_DEV
-	help
-	  This driver supports SR030PC30 VGA camera from Siliconfile
-
 config VIDEO_ST_VGXY61
 	tristate "ST VGXY61 sensor support"
 	depends on OF && GPIOLIB && VIDEO_DEV && I2C

drivers/media/i2c/Makefile

@@ -113,7 +113,6 @@ obj-$(CONFIG_VIDEO_SAA7127) += saa7127.o
 obj-$(CONFIG_VIDEO_SAA717X) += saa717x.o
 obj-$(CONFIG_VIDEO_SAA7185) += saa7185.o
 obj-$(CONFIG_VIDEO_SONY_BTF_MPX) += sony-btf-mpx.o
-obj-$(CONFIG_VIDEO_SR030PC30) += sr030pc30.o
 obj-$(CONFIG_VIDEO_ST_MIPID02) += st-mipid02.o
 obj-$(CONFIG_VIDEO_ST_VGXY61) += st-vgxy61.o
 obj-$(CONFIG_VIDEO_TC358743) += tc358743.o

include/media/i2c/sr030pc30.h

-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Driver header for SR030PC30 camera sensor
- *
- * Copyright (c) 2010 Samsung Electronics, Co. Ltd
- * Contact: Sylwester Nawrocki <s.nawrocki@samsung.com>
- */
-
-#ifndef SR030PC30_H
-#define SR030PC30_H
-
-struct sr030pc30_platform_data {
-	unsigned long clk_rate;	/* master clock frequency in Hz */
-	int (*set_power)(struct device *dev, int on);
-};
-
-#endif /* SR030PC30_H */