aboutsummaryrefslogtreecommitdiffstats
path: root/include
diff options
context:
space:
mode:
Diffstat (limited to 'include')
-rw-r--r--include/linux/gpio/consumer.h13
-rw-r--r--include/linux/isa.h52
-rw-r--r--include/linux/ucb1400.h2
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