diff options
Diffstat (limited to 'drivers/media/rc/ir-sony-decoder.c')
| -rw-r--r-- | drivers/media/rc/ir-sony-decoder.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/drivers/media/rc/ir-sony-decoder.c b/drivers/media/rc/ir-sony-decoder.c index a92de80c48d..599c19a7336 100644 --- a/drivers/media/rc/ir-sony-decoder.c +++ b/drivers/media/rc/ir-sony-decoder.c @@ -13,6 +13,7 @@ */ #include <linux/bitrev.h> +#include <linux/module.h> #include "rc-core-priv.h" #define SONY_UNIT 600000 /* ns */ @@ -44,7 +45,8 @@ static int ir_sony_decode(struct rc_dev *dev, struct ir_raw_event ev) u32 scancode; u8 device, subdevice, function; - if (!(dev->raw->enabled_protocols & RC_TYPE_SONY)) + if (!rc_protocols_enabled(dev, RC_BIT_SONY12 | RC_BIT_SONY15 | + RC_BIT_SONY20)) return 0; if (!is_timing_event(ev)) { @@ -122,16 +124,28 @@ static int ir_sony_decode(struct rc_dev *dev, struct ir_raw_event ev) switch (data->count) { case 12: + if (!rc_protocols_enabled(dev, RC_BIT_SONY12)) { + data->state = STATE_INACTIVE; + return 0; + } device = bitrev8((data->bits << 3) & 0xF8); subdevice = 0; function = bitrev8((data->bits >> 4) & 0xFE); break; case 15: + if (!rc_protocols_enabled(dev, RC_BIT_SONY15)) { + data->state = STATE_INACTIVE; + return 0; + } device = bitrev8((data->bits >> 0) & 0xFF); subdevice = 0; - function = bitrev8((data->bits >> 7) & 0xFD); + function = bitrev8((data->bits >> 7) & 0xFE); break; case 20: + if (!rc_protocols_enabled(dev, RC_BIT_SONY20)) { + data->state = STATE_INACTIVE; + return 0; + } device = bitrev8((data->bits >> 5) & 0xF8); subdevice = bitrev8((data->bits >> 0) & 0xFF); function = bitrev8((data->bits >> 12) & 0xFE); @@ -156,7 +170,7 @@ out: } static struct ir_raw_handler sony_handler = { - .protocols = RC_TYPE_SONY, + .protocols = RC_BIT_SONY12 | RC_BIT_SONY15 | RC_BIT_SONY20, .decode = ir_sony_decode, }; |