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V4L/DVB (6795): Add EXPORT_SYMBOL_GPL to the saa7134 video control routines

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Those newer functions are used by saa7134-empress. Adds export for them:
+EXPORT_SYMBOL_GPL(saa7134_g_ctrl);
+EXPORT_SYMBOL_GPL(saa7134_s_ctrl);
+EXPORT_SYMBOL_GPL(saa7134_queryctrl);

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Mauro Carvalho Chehab
2007-12-11 15:01:57 -03:00
parent 2c10e8a898
commit f6e90a66cd
1 changed files with 3 additions and 0 deletions
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3
drivers/media/video/saa7134/saa7134-video.c
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@@ -1165,6 +1165,7 @@ int saa7134_g_ctrl(struct file *file, void *priv, struct v4l2_control *c)
} }
return 0; return 0;
} }
EXPORT_SYMBOL_GPL(saa7134_g_ctrl);
int saa7134_s_ctrl(struct file *file, void *f, struct v4l2_control *c) int saa7134_s_ctrl(struct file *file, void *f, struct v4l2_control *c)
{ {
@@ -1278,6 +1279,7 @@ error:
mutex_unlock(&dev->lock); mutex_unlock(&dev->lock);
return err; return err;
} }
EXPORT_SYMBOL_GPL(saa7134_s_ctrl);
/* ------------------------------------------------------------------ */ /* ------------------------------------------------------------------ */
@@ -1685,6 +1687,7 @@ int saa7134_queryctrl(struct file *file, void *priv, struct v4l2_queryctrl *c)
*c = (NULL != ctrl) ? *ctrl : no_ctrl; *c = (NULL != ctrl) ? *ctrl : no_ctrl;
return 0; return 0;
} }
EXPORT_SYMBOL_GPL(saa7134_queryctrl);
static int saa7134_enum_input(struct file *file, void *priv, static int saa7134_enum_input(struct file *file, void *priv,
struct v4l2_input *i) struct v4l2_input *i)