V4L/DVB: saa7134: get rid of I2C_HW_SAA7134
The only reason for keeping I2C_HW_SAA7134 is to allow setting a
per-device polling interval. Just move this info to the platform
data, allowing drivers to change it per device, where needed.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c
index 91b2c88..5a000c6 100644
--- a/drivers/media/video/ir-kbd-i2c.c
+++ b/drivers/media/video/ir-kbd-i2c.c
@@ -259,15 +259,9 @@
static void ir_work(struct work_struct *work)
{
struct IR_i2c *ir = container_of(work, struct IR_i2c, work.work);
- int polling_interval = 100;
-
- /* MSI TV@nywhere Plus requires more frequent polling
- otherwise it will miss some keypresses */
- if (ir->c->adapter->id == I2C_HW_SAA7134 && ir->c->addr == 0x30)
- polling_interval = 50;
ir_key_poll(ir);
- schedule_delayed_work(&ir->work, msecs_to_jiffies(polling_interval));
+ schedule_delayed_work(&ir->work, msecs_to_jiffies(ir->polling_interval));
}
/* ----------------------------------------------------------------------- */
@@ -292,6 +286,7 @@
ir->c = client;
ir->input = input_dev;
+ ir->polling_interval = DEFAULT_POLLING_INTERVAL;
i2c_set_clientdata(client, ir);
switch(addr) {
@@ -343,6 +338,9 @@
if (init_data->type)
ir_type = init_data->type;
+ if (init_data->polling_interval)
+ ir->polling_interval = init_data->polling_interval;
+
switch (init_data->internal_get_key_func) {
case IR_KBD_GET_KEY_CUSTOM:
/* The bridge driver provided us its own function */