[media] ir-core: make struct rc_dev the primary interface

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / media / dvb / ttpci / budget-ci.c

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index a9c2c326df4b2ba895664b9841995de73b7b7528..9aca0f37993bb6f0c7a3840eed73073678e6107e 100644 (file)
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -33,7 +33,6 @@
 #include <linux/errno.h>
 #include <linux/slab.h>
 #include <linux/interrupt.h>
-#include <linux/input.h>
 #include <linux/spinlock.h>
 #include <media/ir-core.h>
 
@@ -96,7 +95,7 @@ MODULE_PARM_DESC(ir_debug, "enable debugging information for IR decoding");
 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
 
 struct budget_ci_ir {
-       struct input_dev *dev;
+       struct rc_dev *dev;
        struct tasklet_struct msp430_irq_tasklet;
        char name[72]; /* 40 + 32 for (struct saa7146_dev).name */
        char phys[32];
@@ -118,7 +117,7 @@ struct budget_ci {
 static void msp430_ir_interrupt(unsigned long data)
 {
        struct budget_ci *budget_ci = (struct budget_ci *) data;
-       struct input_dev *dev = budget_ci->ir.dev;
+       struct rc_dev *dev = budget_ci->ir.dev;
        u32 command = ttpci_budget_debiread(&budget_ci->budget, DEBINOSWAP, DEBIADDR_IR, 2, 1, 0) >> 8;
 
        /*
@@ -166,13 +165,11 @@ static void msp430_ir_interrupt(unsigned long data)
 static int msp430_ir_init(struct budget_ci *budget_ci)
 {
        struct saa7146_dev *saa = budget_ci->budget.dev;
-       struct input_dev *input_dev = budget_ci->ir.dev;
+       struct rc_dev *dev;
        int error;
-       char *ir_codes = NULL;
 
-
-       budget_ci->ir.dev = input_dev = input_allocate_device();
-       if (!input_dev) {
+       dev = rc_allocate_device();
+       if (!dev) {
                printk(KERN_ERR "budget_ci: IR interface initialisation failed\n");
                return -ENOMEM;
        }
@@ -182,19 +179,19 @@ static int msp430_ir_init(struct budget_ci *budget_ci)
        snprintf(budget_ci->ir.phys, sizeof(budget_ci->ir.phys),
                 "pci-%s/ir0", pci_name(saa->pci));
 
-       input_dev->name = budget_ci->ir.name;
-
-       input_dev->phys = budget_ci->ir.phys;
-       input_dev->id.bustype = BUS_PCI;
-       input_dev->id.version = 1;
+       dev->driver_name = MODULE_NAME;
+       dev->input_name = budget_ci->ir.name;
+       dev->input_phys = budget_ci->ir.phys;
+       dev->input_id.bustype = BUS_PCI;
+       dev->input_id.version = 1;
        if (saa->pci->subsystem_vendor) {
-               input_dev->id.vendor = saa->pci->subsystem_vendor;
-               input_dev->id.product = saa->pci->subsystem_device;
+               dev->input_id.vendor = saa->pci->subsystem_vendor;
+               dev->input_id.product = saa->pci->subsystem_device;
        } else {
-               input_dev->id.vendor = saa->pci->vendor;
-               input_dev->id.product = saa->pci->device;
+               dev->input_id.vendor = saa->pci->vendor;
+               dev->input_id.product = saa->pci->device;
        }
-       input_dev->dev.parent = &saa->pci->dev;
+       dev->dev.parent = &saa->pci->dev;
 
        if (rc5_device < 0)
                budget_ci->ir.rc5_device = IR_DEVICE_ANY;
@@ -208,7 +205,7 @@ static int msp430_ir_init(struct budget_ci *budget_ci)
        case 0x1011:
        case 0x1012:
                /* The hauppauge keymap is a superset of these remotes */
-               ir_codes = RC_MAP_HAUPPAUGE_NEW;
+               dev->map_name = RC_MAP_HAUPPAUGE_NEW;
 
                if (rc5_device < 0)
                        budget_ci->ir.rc5_device = 0x1f;
@@ -218,23 +215,22 @@ static int msp430_ir_init(struct budget_ci *budget_ci)
        case 0x1019:
        case 0x101a:
                /* for the Technotrend 1500 bundled remote */
-               ir_codes = RC_MAP_TT_1500;
+               dev->map_name = RC_MAP_TT_1500;
                break;
        default:
                /* unknown remote */
-               ir_codes = RC_MAP_BUDGET_CI_OLD;
+               dev->map_name = RC_MAP_BUDGET_CI_OLD;
                break;
        }
 
-       error = ir_input_register(input_dev, ir_codes, NULL, MODULE_NAME);
+       error = rc_register_device(dev);
        if (error) {
                printk(KERN_ERR "budget_ci: could not init driver for IR device (code %d)\n", error);
+               rc_free_device(dev);
                return error;
        }
 
-       /* note: these must be after input_register_device */
-       input_dev->rep[REP_DELAY] = 400;
-       input_dev->rep[REP_PERIOD] = 250;
+       budget_ci->ir.dev = dev;
 
        tasklet_init(&budget_ci->ir.msp430_irq_tasklet, msp430_ir_interrupt,
                     (unsigned long) budget_ci);
@@ -248,13 +244,12 @@ static int msp430_ir_init(struct budget_ci *budget_ci)
 static void msp430_ir_deinit(struct budget_ci *budget_ci)
 {
        struct saa7146_dev *saa = budget_ci->budget.dev;
-       struct input_dev *dev = budget_ci->ir.dev;
 
        SAA7146_IER_DISABLE(saa, MASK_06);
        saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT);
        tasklet_kill(&budget_ci->ir.msp430_irq_tasklet);
 
-       ir_input_unregister(dev);
+       rc_unregister_device(budget_ci->ir.dev);
 }
 
 static int ciintf_read_attribute_mem(struct dvb_ca_en50221 *ca, int slot, int address)