Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-12 07:01:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

drm: misc cleanup

Browse Source 
This patch contains the following cleanups:
- make needlessly global functions static
- remove the following unused global functions:
 - drm_fops.c: drm_read
 - i915_dma.c: i915_do_cleanup_pageflip

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Dave Airlie <airlied@linux.ie>
This commit is contained in:
Dave Airlie 2005-07-07 21:03:38 +10:00 committed by Dave Airlie
parent b9523249de
commit c94f702985
23 changed files with 135 additions and 178 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/char/drm/ati_pcigart.c
View File

@ -52,7 +52,7 @@
# define ATI_MAX_PCIGART_PAGES 8192 /**< 32 MB aperture, 4K pages */
# define ATI_PCIGART_PAGE_SIZE 4096 /**< PCI GART page size */
unsigned long drm_ati_alloc_pcigart_table( void )
static unsigned long drm_ati_alloc_pcigart_table( void )
{
unsigned long address;
struct page *page;

22
drivers/char/drm/drmP.h
View File

@ -774,8 +774,6 @@ extern int drm_cpu_valid( void );
/* Driver support (drm_drv.h) */
extern int drm_init(struct drm_driver *driver);
extern void drm_exit(struct drm_driver *driver);
extern int drm_version(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg);
extern int drm_ioctl(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg);
extern long drm_compat_ioctl(struct file *filp,
@ -785,21 +783,13 @@ extern int drm_takedown(drm_device_t * dev);
/* Device support (drm_fops.h) */
extern int drm_open(struct inode *inode, struct file *filp);
extern int drm_stub_open(struct inode *inode, struct file *filp);
extern int drm_open_helper(struct inode *inode, struct file *filp,
drm_device_t *dev);
extern int drm_flush(struct file *filp);
extern int drm_fasync(int fd, struct file *filp, int on);
extern int drm_release(struct inode *inode, struct file *filp);
/* Mapping support (drm_vm.h) */
extern void drm_vm_open(struct vm_area_struct *vma);
extern void drm_vm_close(struct vm_area_struct *vma);
extern void drm_vm_shm_close(struct vm_area_struct *vma);
extern int drm_mmap_dma(struct file *filp,
struct vm_area_struct *vma);
extern int drm_mmap(struct file *filp, struct vm_area_struct *vma);
extern unsigned int drm_poll(struct file *filp, struct poll_table_struct *wait);
extern ssize_t drm_read(struct file *filp, char __user *buf, size_t count, loff_t *off);
/* Memory management support (drm_memory.h) */
#include "drm_memory.h"
@ -853,9 +843,6 @@ extern int drm_newctx( struct inode *inode, struct file *filp,
extern int drm_rmctx( struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg );
extern int drm_context_switch(drm_device_t *dev, int old, int new);
extern int drm_context_switch_complete(drm_device_t *dev, int new);
extern int drm_ctxbitmap_init( drm_device_t *dev );
extern void drm_ctxbitmap_cleanup( drm_device_t *dev );
extern void drm_ctxbitmap_free( drm_device_t *dev, int ctx_handle );
@ -873,9 +860,6 @@ extern int drm_rmdraw(struct inode *inode, struct file *filp,
/* Authentication IOCTL support (drm_auth.h) */
extern int drm_add_magic(drm_device_t *dev, drm_file_t *priv,
drm_magic_t magic);
extern int drm_remove_magic(drm_device_t *dev, drm_magic_t magic);
extern int drm_getmagic(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg);
extern int drm_authmagic(struct inode *inode, struct file *filp,
@ -892,13 +876,9 @@ extern int drm_unlock(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg);
extern int drm_lock_take(__volatile__ unsigned int *lock,
unsigned int context);
extern int drm_lock_transfer(drm_device_t *dev,
__volatile__ unsigned int *lock,
unsigned int context);
extern int drm_lock_free(drm_device_t *dev,
__volatile__ unsigned int *lock,
unsigned int context);
extern int drm_notifier(void *priv);
/* Buffer management support (drm_bufs.h) */
extern int drm_order( unsigned long size );
@ -926,7 +906,6 @@ extern void drm_core_reclaim_buffers(drm_device_t *dev, struct file *filp);
/* IRQ support (drm_irq.h) */
extern int drm_control( struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg );
extern int drm_irq_install( drm_device_t *dev );
extern int drm_irq_uninstall( drm_device_t *dev );
extern irqreturn_t drm_irq_handler( DRM_IRQ_ARGS );
extern void drm_driver_irq_preinstall( drm_device_t *dev );
@ -966,7 +945,6 @@ extern int drm_agp_unbind_memory(DRM_AGP_MEM *handle);
extern int drm_get_dev(struct pci_dev *pdev, const struct pci_device_id *ent,
struct drm_driver *driver);
extern int drm_put_dev(drm_device_t * dev);
extern int drm_get_head(drm_device_t * dev, drm_head_t *head);
extern int drm_put_head(drm_head_t * head);
extern unsigned int drm_debug;
extern unsigned int drm_cards_limit;

4
drivers/char/drm/drm_auth.c
View File

@ -87,7 +87,7 @@ static drm_file_t *drm_find_file(drm_device_t *dev, drm_magic_t magic)
* associated the magic number hash key in drm_device::magiclist, while holding
* the drm_device::struct_sem lock.
*/
int drm_add_magic(drm_device_t *dev, drm_file_t *priv, drm_magic_t magic)
static int drm_add_magic(drm_device_t *dev, drm_file_t *priv, drm_magic_t magic)
{
int hash;
drm_magic_entry_t *entry;
@ -124,7 +124,7 @@ int drm_add_magic(drm_device_t *dev, drm_file_t *priv, drm_magic_t magic)
* Searches and unlinks the entry in drm_device::magiclist with the magic
* number hash key, while holding the drm_device::struct_sem lock.
*/
int drm_remove_magic(drm_device_t *dev, drm_magic_t magic)
static int drm_remove_magic(drm_device_t *dev, drm_magic_t magic)
{
drm_magic_entry_t *prev = NULL;
drm_magic_entry_t *pt;

6
drivers/char/drm/drm_bufs.c
View File

@ -356,7 +356,7 @@ static void drm_cleanup_buf_error(drm_device_t *dev, drm_buf_entry_t *entry)
* reallocates the buffer list of the same size order to accommodate the new
* buffers.
*/
int drm_addbufs_agp( struct inode *inode, struct file *filp,
static int drm_addbufs_agp( struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg )
{
drm_file_t *priv = filp->private_data;
@ -521,7 +521,7 @@ int drm_addbufs_agp( struct inode *inode, struct file *filp,
}
#endif /* __OS_HAS_AGP */
int drm_addbufs_pci( struct inode *inode, struct file *filp,
static int drm_addbufs_pci( struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg )
{
drm_file_t *priv = filp->private_data;
@ -751,7 +751,7 @@ int drm_addbufs_pci( struct inode *inode, struct file *filp,
}
int drm_addbufs_sg( struct inode *inode, struct file *filp,
static int drm_addbufs_sg( struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg )
{
drm_file_t *priv = filp->private_data;

4
drivers/char/drm/drm_context.c
View File

@ -84,7 +84,7 @@ failed:
* drm_device::context_sareas to accommodate the new entry while holding the
* drm_device::struct_sem lock.
*/
int drm_ctxbitmap_next( drm_device_t *dev )
static int drm_ctxbitmap_next( drm_device_t *dev )
{
int bit;
@ -326,7 +326,7 @@ int drm_context_switch( drm_device_t *dev, int old, int new )
* hardware lock is held, clears the drm_device::context_flag and wakes up
* drm_device::context_wait.
*/
int drm_context_switch_complete( drm_device_t *dev, int new )
static int drm_context_switch_complete( drm_device_t *dev, int new )
{
dev->last_context = new; /* PRE/POST: This is the _only_ writer. */
dev->last_switch = jiffies;

7
drivers/char/drm/drm_drv.c
View File

@ -51,8 +51,11 @@
#include "drmP.h"
#include "drm_core.h"
static int drm_version(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg);
/** Ioctl table */
drm_ioctl_desc_t drm_ioctls[] = {
static drm_ioctl_desc_t drm_ioctls[] = {
[DRM_IOCTL_NR(DRM_IOCTL_VERSION)] = { drm_version, 0, 0 },
[DRM_IOCTL_NR(DRM_IOCTL_GET_UNIQUE)] = { drm_getunique, 0, 0 },
[DRM_IOCTL_NR(DRM_IOCTL_GET_MAGIC)] = { drm_getmagic, 0, 0 },
@ -447,7 +450,7 @@ module_exit( drm_core_exit );
*
* Fills in the version information in \p arg.
*/
int drm_version( struct inode *inode, struct file *filp,
static int drm_version( struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg )
{
drm_file_t *priv = filp->private_data;

10
drivers/char/drm/drm_fops.c
View File

@ -37,6 +37,8 @@
#include "drmP.h"
#include <linux/poll.h>
static int drm_open_helper(struct inode *inode, struct file *filp, drm_device_t *dev);
static int drm_setup( drm_device_t *dev )
{
int i;
@ -341,7 +343,7 @@ EXPORT_SYMBOL(drm_release);
* Creates and initializes a drm_file structure for the file private data in \p
* filp and add it into the double linked list in \p dev.
*/
int drm_open_helper(struct inode *inode, struct file *filp, drm_device_t *dev)
static int drm_open_helper(struct inode *inode, struct file *filp, drm_device_t *dev)
{
int minor = iminor(inode);
drm_file_t *priv;
@ -443,9 +445,3 @@ unsigned int drm_poll(struct file *filp, struct poll_table_struct *wait)
}
EXPORT_SYMBOL(drm_poll);
/** No-op. */
ssize_t drm_read(struct file *filp, char __user *buf, size_t count, loff_t *off)
{
return 0;
}

2
drivers/char/drm/drm_irq.c
View File

@ -89,7 +89,7 @@ int drm_irq_by_busid(struct inode *inode, struct file *filp,
* \c drm_driver_irq_preinstall() and \c drm_driver_irq_postinstall() functions
* before and after the installation.
*/
int drm_irq_install( drm_device_t *dev )
static int drm_irq_install( drm_device_t *dev )
{
int ret;
unsigned long sh_flags=0;

12
drivers/char/drm/drm_lock.c
View File

@ -35,6 +35,11 @@
#include "drmP.h"
static int drm_lock_transfer(drm_device_t *dev,
__volatile__ unsigned int *lock,
unsigned int context);
static int drm_notifier(void *priv);
/**
* Lock ioctl.
*
@ -225,8 +230,9 @@ int drm_lock_take(__volatile__ unsigned int *lock, unsigned int context)
* Resets the lock file pointer.
* Marks the lock as held by the given context, via the \p cmpxchg instruction.
*/
int drm_lock_transfer(drm_device_t *dev,
__volatile__ unsigned int *lock, unsigned int context)
static int drm_lock_transfer(drm_device_t *dev,
__volatile__ unsigned int *lock,
unsigned int context)
{
unsigned int old, new, prev;
@ -282,7 +288,7 @@ int drm_lock_free(drm_device_t *dev,
* \return one if the signal should be delivered normally, or zero if the
* signal should be blocked.
*/
int drm_notifier(void *priv)
static int drm_notifier(void *priv)
{
drm_sigdata_t *s = (drm_sigdata_t *)priv;
unsigned int old, new, prev;

2
drivers/char/drm/drm_proc.c
View File

@ -57,7 +57,7 @@ static int drm_vma_info(char *buf, char **start, off_t offset,
/**
* Proc file list.
*/
struct drm_proc_list {
static struct drm_proc_list {
const char *name; /**< file name */
int (*f)(char *, char **, off_t, int, int *, void *); /**< proc callback*/
} drm_proc_list[] = {

92
drivers/char/drm/drm_stub.c
View File

@ -157,52 +157,6 @@ int drm_stub_open(struct inode *inode, struct file *filp)
return err;
}
/**
* Register.
*
* \param pdev - PCI device structure
* \param ent entry from the PCI ID table with device type flags
* \return zero on success or a negative number on failure.
*
* Attempt to gets inter module "drm" information. If we are first
* then register the character device and inter module information.
* Try and register, if we fail to register, backout previous work.
*/
int drm_get_dev(struct pci_dev *pdev, const struct pci_device_id *ent,
struct drm_driver *driver)
{
drm_device_t *dev;
int ret;
DRM_DEBUG("\n");
dev = drm_calloc(1, sizeof(*dev), DRM_MEM_STUB);
if (!dev)
return -ENOMEM;
pci_enable_device(pdev);
if ((ret = drm_fill_in_dev(dev, pdev, ent, driver))) {
printk(KERN_ERR "DRM: Fill_in_dev failed.\n");
goto err_g1;
}
if ((ret = drm_get_head(dev, &dev->primary)))
goto err_g1;
/* postinit is a required function to display the signon banner */
/* drivers add secondary heads here if needed */
if ((ret = dev->driver->postinit(dev, ent->driver_data)))
goto err_g1;
return 0;
err_g1:
drm_free(dev, sizeof(*dev), DRM_MEM_STUB);
return ret;
}
EXPORT_SYMBOL(drm_get_dev);
/**
* Get a secondary minor number.
*
@ -214,7 +168,7 @@ EXPORT_SYMBOL(drm_get_dev);
* create the proc init entry via proc_init(). This routines assigns
* minor numbers to secondary heads of multi-headed cards
*/
int drm_get_head(drm_device_t *dev, drm_head_t *head)
static int drm_get_head(drm_device_t *dev, drm_head_t *head)
{
drm_head_t **heads = drm_heads;
int ret;
@ -262,6 +216,50 @@ err_g1:
return ret;
}
/**
* Register.
*
* \param pdev - PCI device structure
* \param ent entry from the PCI ID table with device type flags
* \return zero on success or a negative number on failure.
*
* Attempt to gets inter module "drm" information. If we are first
* then register the character device and inter module information.
* Try and register, if we fail to register, backout previous work.
*/
int drm_get_dev(struct pci_dev *pdev, const struct pci_device_id *ent,
struct drm_driver *driver)
{
drm_device_t *dev;
int ret;
DRM_DEBUG("\n");
dev = drm_calloc(1, sizeof(*dev), DRM_MEM_STUB);
if (!dev)
return -ENOMEM;
pci_enable_device(pdev);
if ((ret = drm_fill_in_dev(dev, pdev, ent, driver))) {
printk(KERN_ERR "DRM: Fill_in_dev failed.\n");
goto err_g1;
}
if ((ret = drm_get_head(dev, &dev->primary)))
goto err_g1;
/* postinit is a required function to display the signon banner */
/* drivers add secondary heads here if needed */
if ((ret = dev->driver->postinit(dev, ent->driver_data)))
goto err_g1;
return 0;
err_g1:
drm_free(dev, sizeof(*dev), DRM_MEM_STUB);
return ret;
}
EXPORT_SYMBOL(drm_get_dev);
/**
* Put a device minor number.

10
drivers/char/drm/drm_vm.c
View File

@ -38,6 +38,8 @@
#include <linux/efi.h>
#endif
static void drm_vm_open(struct vm_area_struct *vma);
static void drm_vm_close(struct vm_area_struct *vma);
/**
* \c nopage method for AGP virtual memory.
@ -163,7 +165,7 @@ static __inline__ struct page *drm_do_vm_shm_nopage(struct vm_area_struct *vma,
* Deletes map information if we are the last
* person to close a mapping and it's not in the global maplist.
*/
void drm_vm_shm_close(struct vm_area_struct *vma)
static void drm_vm_shm_close(struct vm_area_struct *vma)
{
drm_file_t *priv = vma->vm_file->private_data;
drm_device_t *dev = priv->head->dev;
@ -399,7 +401,7 @@ static struct vm_operations_struct drm_vm_sg_ops = {
* Create a new drm_vma_entry structure as the \p vma private data entry and
* add it to drm_device::vmalist.
*/
void drm_vm_open(struct vm_area_struct *vma)
static void drm_vm_open(struct vm_area_struct *vma)
{
drm_file_t *priv = vma->vm_file->private_data;
drm_device_t *dev = priv->head->dev;
@ -428,7 +430,7 @@ void drm_vm_open(struct vm_area_struct *vma)
* Search the \p vma private data entry in drm_device::vmalist, unlink it, and
* free it.
*/
void drm_vm_close(struct vm_area_struct *vma)
static void drm_vm_close(struct vm_area_struct *vma)
{
drm_file_t *priv = vma->vm_file->private_data;
drm_device_t *dev = priv->head->dev;
@ -463,7 +465,7 @@ void drm_vm_close(struct vm_area_struct *vma)
* Sets the virtual memory area operations structure to vm_dma_ops, the file
* pointer, and calls vm_open().
*/
int drm_mmap_dma(struct file *filp, struct vm_area_struct *vma)
static int drm_mmap_dma(struct file *filp, struct vm_area_struct *vma)
{
drm_file_t *priv = filp->private_data;
drm_device_t *dev;

22
drivers/char/drm/i810_dma.c
View File

@ -90,16 +90,7 @@ static int i810_freelist_put(drm_device_t *dev, drm_buf_t *buf)
return 0;
}
static struct file_operations i810_buffer_fops = {
.open = drm_open,
.flush = drm_flush,
.release = drm_release,
.ioctl = drm_ioctl,
.mmap = i810_mmap_buffers,
.fasync = drm_fasync,
};
int i810_mmap_buffers(struct file *filp, struct vm_area_struct *vma)
static int i810_mmap_buffers(struct file *filp, struct vm_area_struct *vma)
{
drm_file_t *priv = filp->private_data;
drm_device_t *dev;
@ -126,6 +117,15 @@ int i810_mmap_buffers(struct file *filp, struct vm_area_struct *vma)
return 0;
}
static struct file_operations i810_buffer_fops = {
.open = drm_open,
.flush = drm_flush,
.release = drm_release,
.ioctl = drm_ioctl,
.mmap = i810_mmap_buffers,
.fasync = drm_fasync,
};
static int i810_map_buffer(drm_buf_t *buf, struct file *filp)
{
drm_file_t *priv = filp->private_data;
@ -1003,7 +1003,7 @@ void i810_reclaim_buffers(drm_device_t *dev, struct file *filp)
}
}
int i810_flush_ioctl(struct inode *inode, struct file *filp,
static int i810_flush_ioctl(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg)
{
drm_file_t *priv = filp->private_data;

1
drivers/char/drm/i810_drv.h
View File

@ -115,7 +115,6 @@ typedef struct drm_i810_private {
/* i810_dma.c */
extern void i810_reclaim_buffers(drm_device_t *dev, struct file *filp);
extern int i810_mmap_buffers(struct file *filp, struct vm_area_struct *vma);
extern int i810_driver_dma_quiescent(drm_device_t *dev);
extern void i810_driver_release(drm_device_t *dev, struct file *filp);

20
drivers/char/drm/i830_dma.c
View File

@ -92,16 +92,7 @@ static int i830_freelist_put(drm_device_t *dev, drm_buf_t *buf)
return 0;
}
static struct file_operations i830_buffer_fops = {
.open = drm_open,
.flush = drm_flush,
.release = drm_release,
.ioctl = drm_ioctl,
.mmap = i830_mmap_buffers,
.fasync = drm_fasync,
};
int i830_mmap_buffers(struct file *filp, struct vm_area_struct *vma)
static int i830_mmap_buffers(struct file *filp, struct vm_area_struct *vma)
{
drm_file_t *priv = filp->private_data;
drm_device_t *dev;
@ -128,6 +119,15 @@ int i830_mmap_buffers(struct file *filp, struct vm_area_struct *vma)
return 0;
}
static struct file_operations i830_buffer_fops = {
.open = drm_open,
.flush = drm_flush,
.release = drm_release,
.ioctl = drm_ioctl,
.mmap = i830_mmap_buffers,
.fasync = drm_fasync,
};
static int i830_map_buffer(drm_buf_t *buf, struct file *filp)
{
drm_file_t *priv = filp->private_data;

2
drivers/char/drm/i830_drv.c
View File

@ -40,7 +40,7 @@
#include "drm_pciids.h"
int postinit( struct drm_device *dev, unsigned long flags )
static int postinit( struct drm_device *dev, unsigned long flags )
{
dev->counters += 4;
dev->types[6] = _DRM_STAT_IRQ;

2
drivers/char/drm/i830_drv.h
View File

@ -123,8 +123,6 @@ typedef struct drm_i830_private {
/* i830_dma.c */
extern void i830_reclaim_buffers(drm_device_t *dev, struct file *filp);
extern int i830_mmap_buffers(struct file *filp, struct vm_area_struct *vma);
/* i830_irq.c */
extern int i830_irq_emit( struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg );

5
drivers/char/drm/i830_irq.c
View File

@ -54,8 +54,7 @@ irqreturn_t i830_driver_irq_handler( DRM_IRQ_ARGS )
return IRQ_HANDLED;
}
int i830_emit_irq(drm_device_t *dev)
static int i830_emit_irq(drm_device_t *dev)
{
drm_i830_private_t *dev_priv = dev->dev_private;
RING_LOCALS;
@ -73,7 +72,7 @@ int i830_emit_irq(drm_device_t *dev)
}
int i830_wait_irq(drm_device_t *dev, int irq_nr)
static int i830_wait_irq(drm_device_t *dev, int irq_nr)
{
drm_i830_private_t *dev_priv =
(drm_i830_private_t *)dev->dev_private;

60
drivers/char/drm/i915_dma.c
View File

@ -32,23 +32,6 @@
#include "i915_drm.h"
#include "i915_drv.h"
drm_ioctl_desc_t i915_ioctls[] = {
[DRM_IOCTL_NR(DRM_I915_INIT)] = {i915_dma_init, 1, 1},
[DRM_IOCTL_NR(DRM_I915_FLUSH)] = {i915_flush_ioctl, 1, 0},
[DRM_IOCTL_NR(DRM_I915_FLIP)] = {i915_flip_bufs, 1, 0},
[DRM_IOCTL_NR(DRM_I915_BATCHBUFFER)] = {i915_batchbuffer, 1, 0},
[DRM_IOCTL_NR(DRM_I915_IRQ_EMIT)] = {i915_irq_emit, 1, 0},
[DRM_IOCTL_NR(DRM_I915_IRQ_WAIT)] = {i915_irq_wait, 1, 0},
[DRM_IOCTL_NR(DRM_I915_GETPARAM)] = {i915_getparam, 1, 0},
[DRM_IOCTL_NR(DRM_I915_SETPARAM)] = {i915_setparam, 1, 1},
[DRM_IOCTL_NR(DRM_I915_ALLOC)] = {i915_mem_alloc, 1, 0},
[DRM_IOCTL_NR(DRM_I915_FREE)] = {i915_mem_free, 1, 0},
[DRM_IOCTL_NR(DRM_I915_INIT_HEAP)] = {i915_mem_init_heap, 1, 1},
[DRM_IOCTL_NR(DRM_I915_CMDBUFFER)] = {i915_cmdbuffer, 1, 0}
};
int i915_max_ioctl = DRM_ARRAY_SIZE(i915_ioctls);
/* Really want an OS-independent resettable timer. Would like to have
* this loop run for (eg) 3 sec, but have the timer reset every time
* the head pointer changes, so that EBUSY only happens if the ring
@ -95,7 +78,7 @@ void i915_kernel_lost_context(drm_device_t * dev)
dev_priv->sarea_priv->perf_boxes |= I915_BOX_RING_EMPTY;
}
int i915_dma_cleanup(drm_device_t * dev)
static int i915_dma_cleanup(drm_device_t * dev)
{
/* Make sure interrupts are disabled here because the uninstall ioctl
* may not have been called from userspace and after dev_private
@ -247,7 +230,7 @@ static int i915_resume(drm_device_t * dev)
return 0;
}
int i915_dma_init(DRM_IOCTL_ARGS)
static int i915_dma_init(DRM_IOCTL_ARGS)
{
DRM_DEVICE;
drm_i915_private_t *dev_priv;
@ -558,7 +541,7 @@ static int i915_quiescent(drm_device_t * dev)
return i915_wait_ring(dev, dev_priv->ring.Size - 8, __FUNCTION__);
}
int i915_flush_ioctl(DRM_IOCTL_ARGS)
static int i915_flush_ioctl(DRM_IOCTL_ARGS)
{
DRM_DEVICE;
@ -567,7 +550,7 @@ int i915_flush_ioctl(DRM_IOCTL_ARGS)
return i915_quiescent(dev);
}
int i915_batchbuffer(DRM_IOCTL_ARGS)
static int i915_batchbuffer(DRM_IOCTL_ARGS)
{
DRM_DEVICE;
drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
@ -601,7 +584,7 @@ int i915_batchbuffer(DRM_IOCTL_ARGS)
return ret;
}
int i915_cmdbuffer(DRM_IOCTL_ARGS)
static int i915_cmdbuffer(DRM_IOCTL_ARGS)
{
DRM_DEVICE;
drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
@ -637,18 +620,7 @@ int i915_cmdbuffer(DRM_IOCTL_ARGS)
return 0;
}
int i915_do_cleanup_pageflip(drm_device_t * dev)
{
drm_i915_private_t *dev_priv = dev->dev_private;
DRM_DEBUG("%s\n", __FUNCTION__);
if (dev_priv->current_page != 0)
i915_dispatch_flip(dev);
return 0;
}
int i915_flip_bufs(DRM_IOCTL_ARGS)
static int i915_flip_bufs(DRM_IOCTL_ARGS)
{
DRM_DEVICE;
@ -659,7 +631,7 @@ int i915_flip_bufs(DRM_IOCTL_ARGS)
return i915_dispatch_flip(dev);
}
int i915_getparam(DRM_IOCTL_ARGS)
static int i915_getparam(DRM_IOCTL_ARGS)
{
DRM_DEVICE;
drm_i915_private_t *dev_priv = dev->dev_private;
@ -694,7 +666,7 @@ int i915_getparam(DRM_IOCTL_ARGS)
return 0;
}
int i915_setparam(DRM_IOCTL_ARGS)
static int i915_setparam(DRM_IOCTL_ARGS)
{
DRM_DEVICE;
drm_i915_private_t *dev_priv = dev->dev_private;
@ -743,3 +715,19 @@ void i915_driver_prerelease(drm_device_t *dev, DRMFILE filp)
}
}
drm_ioctl_desc_t i915_ioctls[] = {
[DRM_IOCTL_NR(DRM_I915_INIT)] = {i915_dma_init, 1, 1},
[DRM_IOCTL_NR(DRM_I915_FLUSH)] = {i915_flush_ioctl, 1, 0},
[DRM_IOCTL_NR(DRM_I915_FLIP)] = {i915_flip_bufs, 1, 0},
[DRM_IOCTL_NR(DRM_I915_BATCHBUFFER)] = {i915_batchbuffer, 1, 0},
[DRM_IOCTL_NR(DRM_I915_IRQ_EMIT)] = {i915_irq_emit, 1, 0},
[DRM_IOCTL_NR(DRM_I915_IRQ_WAIT)] = {i915_irq_wait, 1, 0},
[DRM_IOCTL_NR(DRM_I915_GETPARAM)] = {i915_getparam, 1, 0},
[DRM_IOCTL_NR(DRM_I915_SETPARAM)] = {i915_setparam, 1, 1},
[DRM_IOCTL_NR(DRM_I915_ALLOC)] = {i915_mem_alloc, 1, 0},
[DRM_IOCTL_NR(DRM_I915_FREE)] = {i915_mem_free, 1, 0},
[DRM_IOCTL_NR(DRM_I915_INIT_HEAP)] = {i915_mem_init_heap, 1, 1},
[DRM_IOCTL_NR(DRM_I915_CMDBUFFER)] = {i915_cmdbuffer, 1, 0}
};
int i915_max_ioctl = DRM_ARRAY_SIZE(i915_ioctls);

2
drivers/char/drm/i915_drv.c
View File

@ -34,7 +34,7 @@
#include "drm_pciids.h"
int postinit( struct drm_device *dev, unsigned long flags )
static int postinit( struct drm_device *dev, unsigned long flags )
{
dev->counters += 4;
dev->types[6] = _DRM_STAT_IRQ;

10
drivers/char/drm/i915_drv.h
View File

@ -99,14 +99,6 @@ typedef struct drm_i915_private {
} drm_i915_private_t;
/* i915_dma.c */
extern int i915_dma_init(DRM_IOCTL_ARGS);
extern int i915_dma_cleanup(drm_device_t * dev);
extern int i915_flush_ioctl(DRM_IOCTL_ARGS);
extern int i915_batchbuffer(DRM_IOCTL_ARGS);
extern int i915_flip_bufs(DRM_IOCTL_ARGS);
extern int i915_getparam(DRM_IOCTL_ARGS);
extern int i915_setparam(DRM_IOCTL_ARGS);
extern int i915_cmdbuffer(DRM_IOCTL_ARGS);
extern void i915_kernel_lost_context(drm_device_t * dev);
extern void i915_driver_pretakedown(drm_device_t *dev);
extern void i915_driver_prerelease(drm_device_t *dev, DRMFILE filp);
@ -114,8 +106,6 @@ extern void i915_driver_prerelease(drm_device_t *dev, DRMFILE filp);
/* i915_irq.c */
extern int i915_irq_emit(DRM_IOCTL_ARGS);
extern int i915_irq_wait(DRM_IOCTL_ARGS);
extern int i915_wait_irq(drm_device_t * dev, int irq_nr);
extern int i915_emit_irq(drm_device_t * dev);
extern irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS);
extern void i915_driver_irq_preinstall(drm_device_t *dev);

4
drivers/char/drm/i915_irq.c
View File

@ -56,7 +56,7 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS)
return IRQ_HANDLED;
}
int i915_emit_irq(drm_device_t * dev)
static int i915_emit_irq(drm_device_t * dev)
{
drm_i915_private_t *dev_priv = dev->dev_private;
u32 ret;
@ -76,7 +76,7 @@ int i915_emit_irq(drm_device_t * dev)
return ret;
}
int i915_wait_irq(drm_device_t * dev, int irq_nr)
static int i915_wait_irq(drm_device_t * dev, int irq_nr)
{
drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
int ret = 0;

2
drivers/char/drm/r128_state.c
View File

@ -1307,7 +1307,7 @@ static int r128_do_init_pageflip( drm_device_t *dev )
return 0;
}
int r128_do_cleanup_pageflip( drm_device_t *dev )
static int r128_do_cleanup_pageflip( drm_device_t *dev )
{
drm_r128_private_t *dev_priv = dev->dev_private;
DRM_DEBUG( "\n" );