rfkill: Add constant for RFKILL_TYPE_FM radio devices
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Janakiram Sistla <janakiram.sistla@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/include/linux/rfkill.h b/include/linux/rfkill.h
index a75e9e5..97059d0 100644
--- a/include/linux/rfkill.h
+++ b/include/linux/rfkill.h
@@ -36,6 +36,7 @@
* @RFKILL_TYPE_WIMAX: switch is on a WiMAX device.
* @RFKILL_TYPE_WWAN: switch is on a wireless WAN device.
* @RFKILL_TYPE_GPS: switch is on a GPS device.
+ * @RFKILL_TYPE_FM: switch is on a FM radio device.
* @NUM_RFKILL_TYPES: number of defined rfkill types
*/
enum rfkill_type {
@@ -46,6 +47,7 @@
RFKILL_TYPE_WIMAX,
RFKILL_TYPE_WWAN,
RFKILL_TYPE_GPS,
+ RFKILL_TYPE_FM,
NUM_RFKILL_TYPES,
};
diff --git a/net/rfkill/core.c b/net/rfkill/core.c
index ba2efb9..09f4e16 100644
--- a/net/rfkill/core.c
+++ b/net/rfkill/core.c
@@ -592,11 +592,13 @@
return "wwan";
case RFKILL_TYPE_GPS:
return "gps";
+ case RFKILL_TYPE_FM:
+ return "fm";
default:
BUG();
}
- BUILD_BUG_ON(NUM_RFKILL_TYPES != RFKILL_TYPE_GPS + 1);
+ BUILD_BUG_ON(NUM_RFKILL_TYPES != RFKILL_TYPE_FM + 1);
}
static ssize_t rfkill_type_show(struct device *dev,