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| author | Jarod Wilson <jarod@redhat.com> | 2010-04-28 14:37:29 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-05-19 12:58:26 -0300 |
| commit | 666a9ed8971657ea7dcf0bd9df17195db4dddf29 (patch) | |
| tree | 4c69fc95f27a421afec6434df75152999421704c /drivers/media/IR | |
| parent | 96c1f99621a73c58f97d7ca615b2fe936abda555 (diff) | |
| download | kernel_samsung_smdk4412-666a9ed8971657ea7dcf0bd9df17195db4dddf29.zip kernel_samsung_smdk4412-666a9ed8971657ea7dcf0bd9df17195db4dddf29.tar.gz kernel_samsung_smdk4412-666a9ed8971657ea7dcf0bd9df17195db4dddf29.tar.bz2 | |
V4L/DVB: IR/imon: minor change_protocol fixups
This is a follow-up to my prior patch implementing ir-core's
change_protocol functionality in the imon driver, which eliminates
a false warning when change_protocol is called without a specific
protocol selected yet (i.e., still IR_TYPE_UNKNOWN). It also removes
some extraneous blank lines getting spewn into dmesg.
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/IR')
| -rw-r--r-- | drivers/media/IR/imon.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/media/IR/imon.c b/drivers/media/IR/imon.c index b65c31a..f5fb08f 100644 --- a/drivers/media/IR/imon.c +++ b/drivers/media/IR/imon.c @@ -999,7 +999,7 @@ int imon_ir_change_protocol(void *priv, u64 ir_type) unsigned char ir_proto_packet[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x86 }; - if (!(ir_type & ictx->props->allowed_protos)) + if (ir_type && !(ir_type & ictx->props->allowed_protos)) dev_warn(dev, "Looks like you're trying to use an IR protocol " "this device does not support\n"); @@ -1014,12 +1014,11 @@ int imon_ir_change_protocol(void *priv, u64 ir_type) break; case IR_TYPE_UNKNOWN: case IR_TYPE_OTHER: - dev_dbg(dev, "Configuring IR receiver for iMON protocol"); - if (pad_stabilize) { - printk(KERN_CONT "\n"); + dev_dbg(dev, "Configuring IR receiver for iMON protocol\n"); + if (pad_stabilize) pad_mouse = true; - } else { - printk(KERN_CONT " (without PAD stabilization)\n"); + else { + dev_dbg(dev, "PAD stabilize functionality disabled\n"); pad_mouse = false; } /* ir_proto_packet[0] = 0x00; // already the default */ @@ -1027,12 +1026,11 @@ int imon_ir_change_protocol(void *priv, u64 ir_type) break; default: dev_warn(dev, "Unsupported IR protocol specified, overriding " - "to iMON IR protocol"); - if (pad_stabilize) { - printk(KERN_CONT "\n"); + "to iMON IR protocol\n"); + if (pad_stabilize) pad_mouse = true; - } else { - printk(KERN_CONT " (without PAD stabilization)\n"); + else { + dev_dbg(dev, "PAD stabilize functionality disabled\n"); pad_mouse = false; } /* ir_proto_packet[0] = 0x00; // already the default */ |