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staging: imx: fix non-static declarations

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Add static keywords to fix this kind of sparse warnings:
warning: symbol 'imx_t_vcm_timing' was not declared. Should it be static?

Signed-off-by: JB Van Puyvelde <jbvanpuyvelde@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
JB Van Puyvelde 2017-07-23 17:35:55 +02:00 committed by Greg Kroah-Hartman
parent 06ead06dde
commit 9a5a6911aa
1 changed files with 12 additions and 12 deletions
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24
drivers/staging/media/atomisp/i2c/imx/imx.c
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@ -1084,7 +1084,7 @@ static int imx_g_bin_factor_y(struct v4l2_subdev *sd, s32 *val)
return 0;
}
int imx_vcm_power_up(struct v4l2_subdev *sd)
static int imx_vcm_power_up(struct v4l2_subdev *sd)
{
struct imx_device *dev = to_imx_sensor(sd);
if (dev->vcm_driver && dev->vcm_driver->power_up)
@ -1092,7 +1092,7 @@ int imx_vcm_power_up(struct v4l2_subdev *sd)
return 0;
}
int imx_vcm_power_down(struct v4l2_subdev *sd)
static int imx_vcm_power_down(struct v4l2_subdev *sd)
{
struct imx_device *dev = to_imx_sensor(sd);
if (dev->vcm_driver && dev->vcm_driver->power_down)
@ -1100,7 +1100,7 @@ int imx_vcm_power_down(struct v4l2_subdev *sd)
return 0;
}
int imx_vcm_init(struct v4l2_subdev *sd)
static int imx_vcm_init(struct v4l2_subdev *sd)
{
struct imx_device *dev = to_imx_sensor(sd);
if (dev->vcm_driver && dev->vcm_driver->init)
@ -1108,7 +1108,7 @@ int imx_vcm_init(struct v4l2_subdev *sd)
return 0;
}
int imx_t_focus_vcm(struct v4l2_subdev *sd, u16 val)
static int imx_t_focus_vcm(struct v4l2_subdev *sd, u16 val)
{
struct imx_device *dev = to_imx_sensor(sd);
if (dev->vcm_driver && dev->vcm_driver->t_focus_vcm)
@ -1116,14 +1116,15 @@ int imx_t_focus_vcm(struct v4l2_subdev *sd, u16 val)
return 0;
}
int imx_t_focus_abs(struct v4l2_subdev *sd, s32 value)
static int imx_t_focus_abs(struct v4l2_subdev *sd, s32 value)
{
struct imx_device *dev = to_imx_sensor(sd);
if (dev->vcm_driver && dev->vcm_driver->t_focus_abs)
return dev->vcm_driver->t_focus_abs(sd, value);
return 0;
}
int imx_t_focus_rel(struct v4l2_subdev *sd, s32 value)
static int imx_t_focus_rel(struct v4l2_subdev *sd, s32 value)
{
struct imx_device *dev = to_imx_sensor(sd);
if (dev->vcm_driver && dev->vcm_driver->t_focus_rel)
@ -1131,7 +1132,7 @@ int imx_t_focus_rel(struct v4l2_subdev *sd, s32 value)
return 0;
}
int imx_q_focus_status(struct v4l2_subdev *sd, s32 *value)
static int imx_q_focus_status(struct v4l2_subdev *sd, s32 *value)
{
struct imx_device *dev = to_imx_sensor(sd);
if (dev->vcm_driver && dev->vcm_driver->q_focus_status)
@ -1139,7 +1140,7 @@ int imx_q_focus_status(struct v4l2_subdev *sd, s32 *value)
return 0;
}
int imx_q_focus_abs(struct v4l2_subdev *sd, s32 *value)
static int imx_q_focus_abs(struct v4l2_subdev *sd, s32 *value)
{
struct imx_device *dev = to_imx_sensor(sd);
if (dev->vcm_driver && dev->vcm_driver->q_focus_abs)
@ -1147,7 +1148,7 @@ int imx_q_focus_abs(struct v4l2_subdev *sd, s32 *value)
return 0;
}
int imx_t_vcm_slew(struct v4l2_subdev *sd, s32 value)
static int imx_t_vcm_slew(struct v4l2_subdev *sd, s32 value)
{
struct imx_device *dev = to_imx_sensor(sd);
if (dev->vcm_driver && dev->vcm_driver->t_vcm_slew)
@ -1155,7 +1156,7 @@ int imx_t_vcm_slew(struct v4l2_subdev *sd, s32 value)
return 0;
}
int imx_t_vcm_timing(struct v4l2_subdev *sd, s32 value)
static int imx_t_vcm_timing(struct v4l2_subdev *sd, s32 value)
{
struct imx_device *dev = to_imx_sensor(sd);
if (dev->vcm_driver && dev->vcm_driver->t_vcm_timing)
@ -2105,8 +2106,7 @@ imx_s_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *param)
return 0;
}
int
imx_g_frame_interval(struct v4l2_subdev *sd,
static int imx_g_frame_interval(struct v4l2_subdev *sd,
struct v4l2_subdev_frame_interval *interval)
{
struct imx_device *dev = to_imx_sensor(sd);