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authorDave Airlie <airlied@starflyer.(none)>2005-07-07 21:03:38 +1000
committerDave Airlie <airlied@linux.ie>2005-07-07 21:03:38 +1000
commitc94f70298529d99ac6e1ee7709f61eab00adeb39 (patch)
tree8e61aadcec3bd299a838cd640bf104eedee61ec3 /drivers/char/drm/drm_lock.c
parentb9523249de59c49e7c2cc83dfa73fb011a489a45 (diff)
drm: misc cleanup
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>
Diffstat (limited to 'drivers/char/drm/drm_lock.c')
-rw-r--r--drivers/char/drm/drm_lock.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/char/drm/drm_lock.c b/drivers/char/drm/drm_lock.c
index d0d6fc66162..4702d863bcc 100644
--- a/drivers/char/drm/drm_lock.c
+++ b/drivers/char/drm/drm_lock.c
@@ -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;