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[media] tea575x: convert to library

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The module is used only as a library for now. Remove module init and exit
routines to show this.

While here, remove FSF snail address and attach EXPORT_SYMBOL() macros to
corresponding functions.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Andy Shevchenko 2015-12-18 18:32:00 -02:00 committed by Mauro Carvalho Chehab
parent 8ddc2dd083
commit 0e2a706b04
1 changed files with 2 additions and 19 deletions
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21
drivers/media/radio/tea575x.c
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@ -14,10 +14,6 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details. * GNU General Public License for more details.
* *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/ */
#include <linux/delay.h> #include <linux/delay.h>
@ -226,6 +222,7 @@ void snd_tea575x_set_freq(struct snd_tea575x *tea)
snd_tea575x_write(tea, tea->val); snd_tea575x_write(tea, tea->val);
tea->freq = snd_tea575x_val_to_freq(tea, tea->val); tea->freq = snd_tea575x_val_to_freq(tea, tea->val);
} }
EXPORT_SYMBOL(snd_tea575x_set_freq);
/* /*
* Linux Video interface * Linux Video interface
@ -582,25 +579,11 @@ int snd_tea575x_init(struct snd_tea575x *tea, struct module *owner)
return 0; return 0;
} }
EXPORT_SYMBOL(snd_tea575x_init);
void snd_tea575x_exit(struct snd_tea575x *tea) void snd_tea575x_exit(struct snd_tea575x *tea)
{ {
video_unregister_device(&tea->vd); video_unregister_device(&tea->vd);
v4l2_ctrl_handler_free(tea->vd.ctrl_handler); v4l2_ctrl_handler_free(tea->vd.ctrl_handler);
} }
static int __init alsa_tea575x_module_init(void)
{
return 0;
}
static void __exit alsa_tea575x_module_exit(void)
{
}
module_init(alsa_tea575x_module_init)
module_exit(alsa_tea575x_module_exit)
EXPORT_SYMBOL(snd_tea575x_init);
EXPORT_SYMBOL(snd_tea575x_exit); EXPORT_SYMBOL(snd_tea575x_exit);
EXPORT_SYMBOL(snd_tea575x_set_freq);