From: Heiner Kallweit Date: Mon, 16 Nov 2015 19:52:50 +0000 (-0200) Subject: [media] media: rc: move check whether a protocol is enabled to the core X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=d80ca8bd71f0b01b2b12459189927cb3299cfab9;p=linux.git [media] media: rc: move check whether a protocol is enabled to the core Checking whether a protocol is enabled and calling the related decoder functions should be done by the rc core, not the protocol handlers. Properly handle lirc considering that no protocol bit is set for lirc. Signed-off-by: Heiner Kallweit Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/rc/ir-jvc-decoder.c b/drivers/media/rc/ir-jvc-decoder.c index 30bcf188d3773..182402f7b4d15 100644 --- a/drivers/media/rc/ir-jvc-decoder.c +++ b/drivers/media/rc/ir-jvc-decoder.c @@ -47,9 +47,6 @@ static int ir_jvc_decode(struct rc_dev *dev, struct ir_raw_event ev) { struct jvc_dec *data = &dev->raw->jvc; - if (!(dev->enabled_protocols & RC_BIT_JVC)) - return 0; - if (!is_timing_event(ev)) { if (ev.reset) data->state = STATE_INACTIVE; diff --git a/drivers/media/rc/ir-mce_kbd-decoder.c b/drivers/media/rc/ir-mce_kbd-decoder.c index 9f3c9b59f30cc..d80986251ee02 100644 --- a/drivers/media/rc/ir-mce_kbd-decoder.c +++ b/drivers/media/rc/ir-mce_kbd-decoder.c @@ -216,9 +216,6 @@ static int ir_mce_kbd_decode(struct rc_dev *dev, struct ir_raw_event ev) u32 scancode; unsigned long delay; - if (!(dev->enabled_protocols & RC_BIT_MCE_KBD)) - return 0; - if (!is_timing_event(ev)) { if (ev.reset) data->state = STATE_INACTIVE; diff --git a/drivers/media/rc/ir-nec-decoder.c b/drivers/media/rc/ir-nec-decoder.c index 7b81fec0820fe..bea0d1eedee04 100644 --- a/drivers/media/rc/ir-nec-decoder.c +++ b/drivers/media/rc/ir-nec-decoder.c @@ -52,9 +52,6 @@ static int ir_nec_decode(struct rc_dev *dev, struct ir_raw_event ev) u8 address, not_address, command, not_command; bool send_32bits = false; - if (!(dev->enabled_protocols & RC_BIT_NEC)) - return 0; - if (!is_timing_event(ev)) { if (ev.reset) data->state = STATE_INACTIVE; diff --git a/drivers/media/rc/ir-rc5-decoder.c b/drivers/media/rc/ir-rc5-decoder.c index 84fa6e9b59a1a..6ffe776abf6bd 100644 --- a/drivers/media/rc/ir-rc5-decoder.c +++ b/drivers/media/rc/ir-rc5-decoder.c @@ -53,9 +53,6 @@ static int ir_rc5_decode(struct rc_dev *dev, struct ir_raw_event ev) u32 scancode; enum rc_type protocol; - if (!(dev->enabled_protocols & (RC_BIT_RC5 | RC_BIT_RC5X | RC_BIT_RC5_SZ))) - return 0; - if (!is_timing_event(ev)) { if (ev.reset) data->state = STATE_INACTIVE; diff --git a/drivers/media/rc/ir-rc6-decoder.c b/drivers/media/rc/ir-rc6-decoder.c index d16bc67af7322..e0e2edefa6510 100644 --- a/drivers/media/rc/ir-rc6-decoder.c +++ b/drivers/media/rc/ir-rc6-decoder.c @@ -90,11 +90,6 @@ static int ir_rc6_decode(struct rc_dev *dev, struct ir_raw_event ev) u8 toggle; enum rc_type protocol; - if (!(dev->enabled_protocols & - (RC_BIT_RC6_0 | RC_BIT_RC6_6A_20 | RC_BIT_RC6_6A_24 | - RC_BIT_RC6_6A_32 | RC_BIT_RC6_MCE))) - return 0; - if (!is_timing_event(ev)) { if (ev.reset) data->state = STATE_INACTIVE; diff --git a/drivers/media/rc/ir-sanyo-decoder.c b/drivers/media/rc/ir-sanyo-decoder.c index ad1dc6ae21fc1..7331e5e7c497a 100644 --- a/drivers/media/rc/ir-sanyo-decoder.c +++ b/drivers/media/rc/ir-sanyo-decoder.c @@ -58,9 +58,6 @@ static int ir_sanyo_decode(struct rc_dev *dev, struct ir_raw_event ev) u32 scancode; u8 address, command, not_command; - if (!(dev->enabled_protocols & RC_BIT_SANYO)) - return 0; - if (!is_timing_event(ev)) { if (ev.reset) { IR_dprintk(1, "SANYO event reset received. reset to state 0\n"); diff --git a/drivers/media/rc/ir-sharp-decoder.c b/drivers/media/rc/ir-sharp-decoder.c index 1f331644d07c9..317677f06f2c6 100644 --- a/drivers/media/rc/ir-sharp-decoder.c +++ b/drivers/media/rc/ir-sharp-decoder.c @@ -48,9 +48,6 @@ static int ir_sharp_decode(struct rc_dev *dev, struct ir_raw_event ev) struct sharp_dec *data = &dev->raw->sharp; u32 msg, echo, address, command, scancode; - if (!(dev->enabled_protocols & RC_BIT_SHARP)) - return 0; - if (!is_timing_event(ev)) { if (ev.reset) data->state = STATE_INACTIVE; diff --git a/drivers/media/rc/ir-sony-decoder.c b/drivers/media/rc/ir-sony-decoder.c index 58ef06f351759..baa972c76e0e1 100644 --- a/drivers/media/rc/ir-sony-decoder.c +++ b/drivers/media/rc/ir-sony-decoder.c @@ -46,10 +46,6 @@ static int ir_sony_decode(struct rc_dev *dev, struct ir_raw_event ev) u32 scancode; u8 device, subdevice, function; - if (!(dev->enabled_protocols & - (RC_BIT_SONY12 | RC_BIT_SONY15 | RC_BIT_SONY20))) - return 0; - if (!is_timing_event(ev)) { if (ev.reset) data->state = STATE_INACTIVE; diff --git a/drivers/media/rc/ir-xmp-decoder.c b/drivers/media/rc/ir-xmp-decoder.c index 1017d4816e8d5..18596190bbb8d 100644 --- a/drivers/media/rc/ir-xmp-decoder.c +++ b/drivers/media/rc/ir-xmp-decoder.c @@ -43,9 +43,6 @@ static int ir_xmp_decode(struct rc_dev *dev, struct ir_raw_event ev) { struct xmp_dec *data = &dev->raw->xmp; - if (!(dev->enabled_protocols & RC_BIT_XMP)) - return 0; - if (!is_timing_event(ev)) { if (ev.reset) data->state = STATE_INACTIVE; diff --git a/drivers/media/rc/rc-ir-raw.c b/drivers/media/rc/rc-ir-raw.c index 763f8a87e344c..c6433e8f03b85 100644 --- a/drivers/media/rc/rc-ir-raw.c +++ b/drivers/media/rc/rc-ir-raw.c @@ -59,7 +59,9 @@ static int ir_raw_event_thread(void *data) mutex_lock(&ir_raw_handler_lock); list_for_each_entry(handler, &ir_raw_handler_list, list) - handler->decode(raw->dev, ev); + if (raw->dev->enabled_protocols & handler->protocols || + !handler->protocols) + handler->decode(raw->dev, ev); raw->prev_ev = ev; mutex_unlock(&ir_raw_handler_lock); }