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2.4 hotplug compat

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This commit is contained in:
Dave Airlie 2004-08-04 10:53:21 +00:00
parent 6c9715eaf5
commit be3e54bc15
6 changed files with 18 additions and 4 deletions
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1
linux-core/drmP.h
View file

@ -569,6 +569,7 @@ typedef struct drm_vbl_sig {
#endif
/**
* DRM device structure.
*/

8
linux-core/drm_compat.h
View file

@ -120,12 +120,16 @@ struct device;
#define class_simple_device_add(...) do {} while (0)
static inline void class_simple_device_remove(dev_t dev){};
static inline void class_simple_device_remove(dev_t dev){}
static inline void class_simple_destroy(struct class_simple *cs){};
static inline void class_simple_destroy(struct class_simple *cs){}
static inline struct class_simple *class_simple_create(struct module *owner, char *name) { return (struct class_simple *)owner; }
static inline void drm_hotplug(void) {}
static inline void class_simple_set_hotplug(struct class_simple *cs, void (*fn)(void));
#ifndef pci_pretty_name
#define pci_pretty_name(x) x->name
#endif

2
linux-core/drm_stub.c
View file

@ -76,6 +76,7 @@ static struct file_operations DRM(stub_fops) = {
.open = DRM(stub_open)
};
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,0)
static int drm_hotplug (struct class_device *dev, char **envp, int num_envp,
char *buffer, int buffer_size)
{
@ -142,6 +143,7 @@ static int drm_hotplug (struct class_device *dev, char **envp, int num_envp,
return 0;
}
#endif
/**
* Get a device minor number.

1
linux/drmP.h
View file

@ -569,6 +569,7 @@ typedef struct drm_vbl_sig {
#endif
/**
* DRM device structure.
*/

8
linux/drm_compat.h
View file

@ -120,12 +120,16 @@ struct device;
#define class_simple_device_add(...) do {} while (0)
static inline void class_simple_device_remove(dev_t dev){};
static inline void class_simple_device_remove(dev_t dev){}
static inline void class_simple_destroy(struct class_simple *cs){};
static inline void class_simple_destroy(struct class_simple *cs){}
static inline struct class_simple *class_simple_create(struct module *owner, char *name) { return (struct class_simple *)owner; }
static inline void drm_hotplug(void) {}
static inline void class_simple_set_hotplug(struct class_simple *cs, void (*fn)(void));
#ifndef pci_pretty_name
#define pci_pretty_name(x) x->name
#endif

2
linux/drm_stub.h
View file

@ -76,6 +76,7 @@ static struct file_operations DRM(stub_fops) = {
.open = DRM(stub_open)
};
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,0)
static int drm_hotplug (struct class_device *dev, char **envp, int num_envp,
char *buffer, int buffer_size)
{
@ -142,6 +143,7 @@ static int drm_hotplug (struct class_device *dev, char **envp, int num_envp,
return 0;
}
#endif
/**
* Get a device minor number.