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path: root/drivers/media/video/ivtv/ivtv-gpio.h
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Diffstat (limited to 'drivers/media/video/ivtv/ivtv-gpio.h')
-rw-r--r--drivers/media/video/ivtv/ivtv-gpio.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/video/ivtv/ivtv-gpio.h b/drivers/media/video/ivtv/ivtv-gpio.h
index b31c679..964a265 100644
--- a/drivers/media/video/ivtv/ivtv-gpio.h
+++ b/drivers/media/video/ivtv/ivtv-gpio.h
@@ -18,8 +18,13 @@
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
+#ifndef IVTV_GPIO_H
+#define IVTV_GPIO_H
+
/* GPIO stuff */
void ivtv_gpio_init(struct ivtv *itv);
void ivtv_reset_ir_gpio(struct ivtv *itv);
int ivtv_reset_tuner_gpio(void *dev, int cmd, int value);
int ivtv_gpio(struct ivtv *itv, unsigned int command, void *arg);
+
+#endif