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Commit 21ed2034 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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exynos4-is: remove some unused vars 



Gcc 6.1 warns about some unused vars and functions. Remove them:

drivers/media/platform/exynos4-is/mipi-csis.c:665:46: warning: 's5pcsis_sd_internal_ops' defined but not used [-Wunused-const-variable=]
 static const struct v4l2_subdev_internal_ops s5pcsis_sd_internal_ops = {
                                              ^~~~~~~~~~~~~~~~~~~~~~~

drivers/media/platform/exynos4-is/mipi-csis.c:652:12: warning: 's5pcsis_open' defined but not used [-Wunused-function]
 static int s5pcsis_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
            ^~~~~~~~~~~~

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent d69bb093

drivers/media/platform/exynos4-is/mipi-csis.c

+0 −17
Original line number Diff line number Diff line
@@ -649,23 +649,6 @@ static int s5pcsis_log_status(struct v4l2_subdev *sd) 
	return 0;

}



static int s5pcsis_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)

{

	struct v4l2_mbus_framefmt *format = v4l2_subdev_get_try_format(sd, fh->pad, 0);



	format->colorspace = V4L2_COLORSPACE_JPEG;

	format->code = s5pcsis_formats[0].code;

	format->width = S5PCSIS_DEF_PIX_WIDTH;

	format->height = S5PCSIS_DEF_PIX_HEIGHT;

	format->field = V4L2_FIELD_NONE;



	return 0;

}



static const struct v4l2_subdev_internal_ops s5pcsis_sd_internal_ops = {

	.open = s5pcsis_open,

};



static struct v4l2_subdev_core_ops s5pcsis_core_ops = {

	.s_power = s5pcsis_s_power,

	.log_status = s5pcsis_log_status,

drivers/media/radio/radio-aztech.c

+0 −1
Original line number Diff line number Diff line
@@ -43,7 +43,6 @@ MODULE_VERSION("1.0.0"); 
static int io[AZTECH_MAX] = { [0] = CONFIG_RADIO_AZTECH_PORT,

			      [1 ... (AZTECH_MAX - 1)] = -1 };

static int radio_nr[AZTECH_MAX]	= { [0 ... (AZTECH_MAX - 1)] = -1 };

static const int radio_wait_time = 1000;



module_param_array(io, int, NULL, 0444);

MODULE_PARM_DESC(io, "I/O addresses of the Aztech card (0x350 or 0x358)");