[PATCH] Bug fix: make IR work again for dm1105.

[Igor M. Liplianin]

It makes IR to work again for dm1105 and, possibly, others.

Signed-off-by: Igor M. Liplianin <liplia...@me.by>
---
diff --git a/linux/drivers/media/IR/ir-keytable.c 
b/linux/drivers/media/IR/ir-keytable.c
--- a/linux/drivers/media/IR/ir-keytable.c
+++ b/linux/drivers/media/IR/ir-keytable.c
@@ -491,11 +491,12 @@
        if (rc < 0)
                goto out_table;
 
-       if (ir_dev->props->driver_type == RC_DRIVER_IR_RAW) {
-               rc = ir_raw_event_register(input_dev);
-               if (rc < 0)
-                       goto out_event;
-       }
+       if (ir_dev->props)
+               if (ir_dev->props->driver_type == RC_DRIVER_IR_RAW) {
+                       rc = ir_raw_event_register(input_dev);
+                       if (rc < 0)
+                               goto out_event;
+               }
 
        IR_dprintk(1, "Registered input device on %s for %s remote.\n",
                   driver_name, rc_tab->name);
@@ -531,8 +532,10 @@
        IR_dprintk(1, "Freed keycode table\n");
 
        del_timer_sync(&ir_dev->timer_keyup);
-       if (ir_dev->props->driver_type == RC_DRIVER_IR_RAW)
-               ir_raw_event_unregister(input_dev);
+       if (ir_dev->props)
+               if (ir_dev->props->driver_type == RC_DRIVER_IR_RAW)
+                       ir_raw_event_unregister(input_dev);
+
        rc_tab = &ir_dev->rc_tab;
        rc_tab->size = 0;
        kfree(rc_tab->scan);
diff --git a/linux/drivers/media/IR/ir-sysfs.c 
b/linux/drivers/media/IR/ir-sysfs.c
--- a/linux/drivers/media/IR/ir-sysfs.c
+++ b/linux/drivers/media/IR/ir-sysfs.c
@@ -222,9 +222,10 @@
        if (unlikely(devno < 0))
                return devno;
 
-       if (ir_dev->props->driver_type == RC_DRIVER_SCANCODE)
-               ir_dev->dev.type = &rc_dev_type;
-       else
+       if (ir_dev->props) {
+               if (ir_dev->props->driver_type == RC_DRIVER_SCANCODE)
+                       ir_dev->dev.type = &rc_dev_type;
+       } else
                ir_dev->dev.type = &ir_raw_dev_type;
 
        ir_dev->dev.class = &ir_input_class;
diff --git a/linux/drivers/media/dvb/dm1105/dm1105.c 
b/linux/drivers/media/dvb/dm1105/dm1105.c
--- a/linux/drivers/media/dvb/dm1105/dm1105.c
+++ b/linux/drivers/media/dvb/dm1105/dm1105.c
@@ -616,7 +616,7 @@
 int __devinit dm1105_ir_init(struct dm1105_dev *dm1105)
 {
        struct input_dev *input_dev;
-       char *ir_codes = NULL;
+       char *ir_codes = RC_MAP_DM1105_NEC;
        int err = -ENOMEM;
 
        input_dev = input_allocate_device();
--

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