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drm/qxl: make lots of things static. 

/usr/lib/gcc/x86_64-linux-gnu/4.7/include/stddef.h:414:9: sparse: preprocessor token offsetof redefined
include/linux/stddef.h:17:9: this was the original definition
>> drivers/gpu/drm/qxl/qxl_drv.c:49:5: sparse: symbol 'qxl_modeset' was not declared. Should it be static?

Reported-by: kbuild test robot.
Signed-off-by: Dave Airlie <airlied@redhat.com>
hifive-unleashed-5.1
Dave Airlie 2013-04-16 13:24:25 +10:00
parent dea14dfab9
commit 6d01f1f54c
9 changed files with 31 additions and 77 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
drivers/gpu/drm/qxl/qxl_cmd.c
View File

@ -144,8 +144,8 @@ int qxl_ring_push(struct qxl_ring *ring,
return 0;
}
bool qxl_ring_pop(struct qxl_ring *ring,
void *element)
static bool qxl_ring_pop(struct qxl_ring *ring,
void *element)
{
volatile struct qxl_ring_header *header = &(ring->ring->header);
volatile uint8_t *ring_elt;
@ -169,23 +169,6 @@ bool qxl_ring_pop(struct qxl_ring *ring,
return true;
}
void qxl_ring_wait_idle(struct qxl_ring *ring)
{
struct qxl_ring_header *header = &(ring->ring->header);
unsigned long flags;
spin_lock_irqsave(&ring->lock, flags);
if (ring->ring->header.cons < ring->ring->header.prod) {
header->notify_on_cons = header->prod;
mb();
spin_unlock_irqrestore(&ring->lock, flags);
wait_event_interruptible(*ring->push_event,
qxl_check_idle(ring));
spin_lock_irqsave(&ring->lock, flags);
}
spin_unlock_irqrestore(&ring->lock, flags);
}
int
qxl_push_command_ring_release(struct qxl_device *qdev, struct qxl_release *release,
uint32_t type, bool interruptible)
@ -609,7 +592,7 @@ retry:
return ret;
}
void qxl_surface_evict_locked(struct qxl_device *qdev, struct qxl_bo *surf, bool do_update_area)
static void qxl_surface_evict_locked(struct qxl_device *qdev, struct qxl_bo *surf, bool do_update_area)
{
/* no need to update area if we are just freeing the surface normally */
if (do_update_area)

18
drivers/gpu/drm/qxl/qxl_display.c
View File

@ -413,11 +413,11 @@ static void qxl_user_framebuffer_destroy(struct drm_framebuffer *fb)
kfree(qxl_fb);
}
int qxl_framebuffer_surface_dirty(struct drm_framebuffer *fb,
struct drm_file *file_priv,
unsigned flags, unsigned color,
struct drm_clip_rect *clips,
unsigned num_clips)
static int qxl_framebuffer_surface_dirty(struct drm_framebuffer *fb,
struct drm_file *file_priv,
unsigned flags, unsigned color,
struct drm_clip_rect *clips,
unsigned num_clips)
{
/* TODO: vmwgfx where this was cribbed from had locking. Why? */
struct qxl_framebuffer *qxl_fb = to_qxl_framebuffer(fb);
@ -619,7 +619,7 @@ static void qxl_crtc_commit(struct drm_crtc *crtc)
DRM_DEBUG("\n");
}
void qxl_crtc_load_lut(struct drm_crtc *crtc)
static void qxl_crtc_load_lut(struct drm_crtc *crtc)
{
DRM_DEBUG("\n");
}
@ -633,7 +633,7 @@ static const struct drm_crtc_helper_funcs qxl_crtc_helper_funcs = {
.load_lut = qxl_crtc_load_lut,
};
int qdev_crtc_init(struct drm_device *dev, int num_crtc)
static int qdev_crtc_init(struct drm_device *dev, int num_crtc)
{
struct qxl_crtc *qxl_crtc;
@ -764,7 +764,7 @@ static int qxl_conn_mode_valid(struct drm_connector *connector,
return MODE_OK;
}
struct drm_encoder *qxl_best_encoder(struct drm_connector *connector)
static struct drm_encoder *qxl_best_encoder(struct drm_connector *connector)
{
struct qxl_output *qxl_output =
drm_connector_to_qxl_output(connector);
@ -855,7 +855,7 @@ static const struct drm_encoder_funcs qxl_enc_funcs = {
.destroy = qxl_enc_destroy,
};
int qdev_output_init(struct drm_device *dev, int num_output)
static int qdev_output_init(struct drm_device *dev, int num_output)
{
struct qxl_output *qxl_output;
struct drm_connector *connector;

2
drivers/gpu/drm/qxl/qxl_drv.c
View File

@ -46,7 +46,7 @@ static DEFINE_PCI_DEVICE_TABLE(pciidlist) = {
};
MODULE_DEVICE_TABLE(pci, pciidlist);
int qxl_modeset = -1;
static int qxl_modeset = -1;
MODULE_PARM_DESC(modeset, "Disable/Enable modesetting");
module_param_named(modeset, qxl_modeset, int, 0400);

2
drivers/gpu/drm/qxl/qxl_fb.c
View File

@ -159,7 +159,7 @@ static void qxl_deferred_io(struct fb_info *info,
};
struct fb_deferred_io qxl_defio = {
static struct fb_deferred_io qxl_defio = {
.delay = QXL_DIRTY_DELAY,
.deferred_io = qxl_deferred_io,
};

29
drivers/gpu/drm/qxl/qxl_gem.c
View File

@ -127,35 +127,6 @@ void qxl_gem_object_unpin(struct drm_gem_object *obj)
}
}
int qxl_gem_set_domain(struct drm_gem_object *gobj,
uint32_t rdomain, uint32_t wdomain)
{
struct qxl_bo *qobj;
uint32_t domain;
int r;
/* FIXME: reeimplement */
qobj = gobj->driver_private;
/* work out where to validate the buffer to */
domain = wdomain;
if (!domain)
domain = rdomain;
if (!domain) {
/* Do nothings */
pr_warn("Set domain withou domain !\n");
return 0;
}
if (domain == QXL_GEM_DOMAIN_CPU) {
/* Asking for cpu access wait for object idle */
r = qxl_bo_wait(qobj, NULL, false);
if (r) {
pr_err("Failed to wait for object !\n");
return r;
}
}
return 0;
}
int qxl_gem_object_open(struct drm_gem_object *obj, struct drm_file *file_priv)
{
return 0;

22
drivers/gpu/drm/qxl/qxl_ioctl.c
View File

@ -30,8 +30,8 @@
* TODO: allocating a new gem(in qxl_bo) for each request.
* This is wasteful since bo's are page aligned.
*/
int qxl_alloc_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv)
static int qxl_alloc_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
struct qxl_device *qdev = dev->dev_private;
struct drm_qxl_alloc *qxl_alloc = data;
@ -58,8 +58,8 @@ int qxl_alloc_ioctl(struct drm_device *dev, void *data,
return 0;
}
int qxl_map_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv)
static int qxl_map_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
struct qxl_device *qdev = dev->dev_private;
struct drm_qxl_map *qxl_map = data;
@ -101,9 +101,9 @@ apply_surf_reloc(struct qxl_device *qdev, struct qxl_bo *dst, uint64_t dst_off,
}
/* return holding the reference to this object */
struct qxl_bo *qxlhw_handle_to_bo(struct qxl_device *qdev,
struct drm_file *file_priv, uint64_t handle,
struct qxl_reloc_list *reloc_list)
static struct qxl_bo *qxlhw_handle_to_bo(struct qxl_device *qdev,
struct drm_file *file_priv, uint64_t handle,
struct qxl_reloc_list *reloc_list)
{
struct drm_gem_object *gobj;
struct qxl_bo *qobj;
@ -129,8 +129,8 @@ struct qxl_bo *qxlhw_handle_to_bo(struct qxl_device *qdev,
* However, the command as passed from user space must *not* contain the initial
* QXLReleaseInfo struct (first XXX bytes)
*/
int qxl_execbuffer_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv)
static int qxl_execbuffer_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
struct qxl_device *qdev = dev->dev_private;
struct drm_qxl_execbuffer *execbuffer = data;
@ -266,8 +266,8 @@ int qxl_execbuffer_ioctl(struct drm_device *dev, void *data,
return 0;
}
int qxl_update_area_ioctl(struct drm_device *dev, void *data,
struct drm_file *file)
static int qxl_update_area_ioctl(struct drm_device *dev, void *data,
struct drm_file *file)
{
struct qxl_device *qdev = dev->dev_private;
struct drm_qxl_update_area *update_area = data;

2
drivers/gpu/drm/qxl/qxl_kms.c
View File

@ -230,7 +230,7 @@ int qxl_device_init(struct qxl_device *qdev,
return 0;
}
void qxl_device_fini(struct qxl_device *qdev)
static void qxl_device_fini(struct qxl_device *qdev)
{
if (qdev->current_release_bo[0])
qxl_bo_unref(&qdev->current_release_bo[0]);

4
drivers/gpu/drm/qxl/qxl_release.c
View File

@ -117,8 +117,8 @@ qxl_release_add_res(struct qxl_device *qdev, struct qxl_release *release,
release->bos[release->bo_count++] = qxl_bo_ref(bo);
}
int qxl_release_bo_alloc(struct qxl_device *qdev,
struct qxl_bo **bo)
static int qxl_release_bo_alloc(struct qxl_device *qdev,
struct qxl_bo **bo)
{
int ret;
ret = qxl_bo_create(qdev, PAGE_SIZE, false, QXL_GEM_DOMAIN_VRAM, NULL,

6
drivers/gpu/drm/qxl/qxl_ttm.c
View File

@ -315,9 +315,9 @@ static void qxl_ttm_tt_unpopulate(struct ttm_tt *ttm)
ttm_pool_unpopulate(ttm);
}
struct ttm_tt *qxl_ttm_tt_create(struct ttm_bo_device *bdev,
unsigned long size, uint32_t page_flags,
struct page *dummy_read_page)
static struct ttm_tt *qxl_ttm_tt_create(struct ttm_bo_device *bdev,
unsigned long size, uint32_t page_flags,
struct page *dummy_read_page)
{
struct qxl_device *qdev;
struct qxl_ttm_tt *gtt;