diff options
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/gpio/consumer.h | 13 | ||||
-rw-r--r-- | include/linux/isa.h | 52 | ||||
-rw-r--r-- | include/linux/ucb1400.h | 2 |
3 files changed, 43 insertions, 24 deletions
diff --git a/include/linux/gpio/consumer.h b/include/linux/gpio/consumer.h index fe0f460d9a3b..36460ced060b 100644 --- a/include/linux/gpio/consumer.h +++ b/include/linux/gpio/consumer.h @@ -174,10 +174,6 @@ int desc_to_gpio(const struct gpio_desc *desc); /* Child properties interface */ struct fwnode_handle; -struct gpio_desc *fwnode_get_named_gpiod(struct fwnode_handle *fwnode, - const char *propname, int index, - enum gpiod_flags dflags, - const char *label); struct gpio_desc *fwnode_gpiod_get_index(struct fwnode_handle *fwnode, const char *con_id, int index, enum gpiod_flags flags, @@ -554,15 +550,6 @@ static inline int desc_to_gpio(const struct gpio_desc *desc) struct fwnode_handle; static inline -struct gpio_desc *fwnode_get_named_gpiod(struct fwnode_handle *fwnode, - const char *propname, int index, - enum gpiod_flags dflags, - const char *label) -{ - return ERR_PTR(-ENOSYS); -} - -static inline struct gpio_desc *fwnode_gpiod_get_index(struct fwnode_handle *fwnode, const char *con_id, int index, enum gpiod_flags flags, diff --git a/include/linux/isa.h b/include/linux/isa.h index e30963190968..4fbbf5e36e08 100644 --- a/include/linux/isa.h +++ b/include/linux/isa.h @@ -38,6 +38,32 @@ static inline void isa_unregister_driver(struct isa_driver *d) } #endif +#define module_isa_driver_init(__isa_driver, __num_isa_dev) \ +static int __init __isa_driver##_init(void) \ +{ \ + return isa_register_driver(&(__isa_driver), __num_isa_dev); \ +} \ +module_init(__isa_driver##_init) + +#define module_isa_driver_with_irq_init(__isa_driver, __num_isa_dev, __num_irq) \ +static int __init __isa_driver##_init(void) \ +{ \ + if (__num_irq != __num_isa_dev) { \ + pr_err("%s: Number of irq (%u) does not match number of base (%u)\n", \ + __isa_driver.driver.name, __num_irq, __num_isa_dev); \ + return -EINVAL; \ + } \ + return isa_register_driver(&(__isa_driver), __num_isa_dev); \ +} \ +module_init(__isa_driver##_init) + +#define module_isa_driver_exit(__isa_driver) \ +static void __exit __isa_driver##_exit(void) \ +{ \ + isa_unregister_driver(&(__isa_driver)); \ +} \ +module_exit(__isa_driver##_exit) + /** * module_isa_driver() - Helper macro for registering a ISA driver * @__isa_driver: isa_driver struct @@ -48,16 +74,22 @@ static inline void isa_unregister_driver(struct isa_driver *d) * use this macro once, and calling it replaces module_init and module_exit. */ #define module_isa_driver(__isa_driver, __num_isa_dev) \ -static int __init __isa_driver##_init(void) \ -{ \ - return isa_register_driver(&(__isa_driver), __num_isa_dev); \ -} \ -module_init(__isa_driver##_init); \ -static void __exit __isa_driver##_exit(void) \ -{ \ - isa_unregister_driver(&(__isa_driver)); \ -} \ -module_exit(__isa_driver##_exit); +module_isa_driver_init(__isa_driver, __num_isa_dev); \ +module_isa_driver_exit(__isa_driver) + +/** + * module_isa_driver_with_irq() - Helper macro for registering an ISA driver with irq + * @__isa_driver: isa_driver struct + * @__num_isa_dev: number of devices to register + * @__num_irq: number of IRQ to register + * + * Helper macro for ISA drivers with irq that do not do anything special in + * module init/exit. Each module may only use this macro once, and calling it + * replaces module_init and module_exit. + */ +#define module_isa_driver_with_irq(__isa_driver, __num_isa_dev, __num_irq) \ +module_isa_driver_with_irq_init(__isa_driver, __num_isa_dev, __num_irq); \ +module_isa_driver_exit(__isa_driver) /** * max_num_isa_dev() - Maximum possible number registered of an ISA device diff --git a/include/linux/ucb1400.h b/include/linux/ucb1400.h index 22345391350b..2516082cd3a9 100644 --- a/include/linux/ucb1400.h +++ b/include/linux/ucb1400.h @@ -23,7 +23,7 @@ #include <sound/ac97_codec.h> #include <linux/mutex.h> #include <linux/platform_device.h> -#include <linux/gpio.h> +#include <linux/gpio/driver.h> /* * UCB1400 AC-link registers |