diff options
Diffstat (limited to 'drivers/input/rmi4/rmi_bus.c')
| -rw-r--r-- | drivers/input/rmi4/rmi_bus.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/input/rmi4/rmi_bus.c b/drivers/input/rmi4/rmi_bus.c index f2e093b0b998..b85ee9db87b0 100644 --- a/drivers/input/rmi4/rmi_bus.c +++ b/drivers/input/rmi4/rmi_bus.c @@ -4,6 +4,7 @@ * Copyright (c) 2011 Unixphere */ +#include <linux/export.h> #include <linux/kernel.h> #include <linux/device.h> #include <linux/irq.h> @@ -144,9 +145,9 @@ bool rmi_is_function_device(struct device *dev) return dev->type == &rmi_function_type; } -static int rmi_function_match(struct device *dev, struct device_driver *drv) +static int rmi_function_match(struct device *dev, const struct device_driver *drv) { - struct rmi_function_handler *handler = to_rmi_function_handler(drv); + const struct rmi_function_handler *handler = to_rmi_function_handler(drv); struct rmi_function *fn = to_rmi_function(dev); return fn->fd.function_number == handler->func; @@ -277,11 +278,11 @@ void rmi_unregister_function(struct rmi_function *fn) device_del(&fn->dev); of_node_put(fn->dev.of_node); - put_device(&fn->dev); for (i = 0; i < fn->num_of_irqs; i++) irq_dispose_mapping(fn->irq[i]); + put_device(&fn->dev); } /** @@ -333,7 +334,7 @@ EXPORT_SYMBOL_GPL(rmi_unregister_function_handler); /* Bus specific stuff */ -static int rmi_bus_match(struct device *dev, struct device_driver *drv) +static int rmi_bus_match(struct device *dev, const struct device_driver *drv) { bool physical = rmi_is_physical_device(dev); @@ -344,7 +345,7 @@ static int rmi_bus_match(struct device *dev, struct device_driver *drv) return physical || rmi_function_match(dev, drv); } -struct bus_type rmi_bus_type = { +const struct bus_type rmi_bus_type = { .match = rmi_bus_match, .name = "rmi4", }; @@ -360,6 +361,12 @@ static struct rmi_function_handler *fn_handlers[] = { #ifdef CONFIG_RMI4_F12 &rmi_f12_handler, #endif +#ifdef CONFIG_RMI4_F1A + &rmi_f1a_handler, +#endif +#ifdef CONFIG_RMI4_F21 + &rmi_f21_handler, +#endif #ifdef CONFIG_RMI4_F30 &rmi_f30_handler, #endif |