diff options
Diffstat (limited to 'drivers/char/drm/tdfx_drv.c')
| -rw-r--r-- | drivers/char/drm/tdfx_drv.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/char/drm/tdfx_drv.c b/drivers/char/drm/tdfx_drv.c index 896705e97..ba8c40ceb 100644 --- a/drivers/char/drm/tdfx_drv.c +++ b/drivers/char/drm/tdfx_drv.c @@ -31,8 +31,6 @@ */ #include <linux/config.h> -#include <linux/sched.h> -#include <linux/smp_lock.h> #include "drmP.h" #include "tdfx_drv.h" @@ -300,7 +298,7 @@ static int tdfx_takedown(drm_device_t *dev) /* tdfx_init is called via init_module at module load time, or via * linux/init/main.c (this is not currently supported). */ -int tdfx_init(void) +static int tdfx_init(void) { int retcode; drm_device_t *dev = &tdfx_device; @@ -348,7 +346,7 @@ int tdfx_init(void) /* tdfx_cleanup is called via cleanup_module at module unload time. */ -void tdfx_cleanup(void) +static void tdfx_cleanup(void) { drm_device_t *dev = &tdfx_device; @@ -416,6 +414,9 @@ int tdfx_open(struct inode *inode, struct file *filp) DRM_DEBUG("open_count = %d\n", dev->open_count); if (!(retcode = drm_open_helper(inode, filp, dev))) { +#if LINUX_VERSION_CODE < 0x020333 + MOD_INC_USE_COUNT; /* Needed before Linux 2.3.51 */ +#endif atomic_inc(&dev->total_open); spin_lock(&dev->count_lock); if (!dev->open_count++) { @@ -438,6 +439,9 @@ int tdfx_release(struct inode *inode, struct file *filp) DRM_DEBUG("open_count = %d\n", dev->open_count); if (!(retcode = drm_release(inode, filp))) { +#if LINUX_VERSION_CODE < 0x020333 + MOD_DEC_USE_COUNT; /* Needed before Linux 2.3.51 */ +#endif atomic_inc(&dev->total_close); spin_lock(&dev->count_lock); if (!--dev->open_count) { |