xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge remote branch 'airlied/drm-next' into drm-intel-next

Browse Source
This commit is contained in:
Eric Anholt
2009-12-01 09:01:54 -08:00
parent 103a196f42 46557bef3f
commit f40d6817a5
131 changed files with 1469 additions and 653 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
include/drm/drmP.h
View File

@@ -245,16 +245,6 @@ extern void drm_ut_debug_printk(unsigned int request_level,
#endif
#define DRM_PROC_LIMIT (PAGE_SIZE-80)
#define DRM_PROC_PRINT(fmt, arg...) \
len += sprintf(&buf[len], fmt , ##arg); \
if (len > DRM_PROC_LIMIT) { *eof = 1; return len - offset; }
#define DRM_PROC_PRINT_RET(ret, fmt, arg...) \
len += sprintf(&buf[len], fmt , ##arg); \
if (len > DRM_PROC_LIMIT) { ret; *eof = 1; return len - offset; }
/*@}*/
/***********************************************************************/
@@ -265,19 +255,8 @@ extern void drm_ut_debug_printk(unsigned int request_level,
#define DRM_LEFTCOUNT(x) (((x)->rp + (x)->count - (x)->wp) % ((x)->count + 1))
#define DRM_BUFCOUNT(x) ((x)->count - DRM_LEFTCOUNT(x))
#define DRM_WAITCOUNT(dev,idx) DRM_BUFCOUNT(&dev->queuelist[idx]->waitlist)
#define DRM_IF_VERSION(maj, min) (maj << 16 | min)
/**
* Get the private SAREA mapping.
*
* \param _dev DRM device.
* \param _ctx context number.
* \param _map output mapping.
*/
#define DRM_GET_PRIV_SAREA(_dev, _ctx, _map) do { \
(_map) = (_dev)->context_sareas[_ctx]; \
} while(0)
/**
* Test that the hardware lock is held by the caller, returning otherwise.
@@ -296,18 +275,6 @@ do { \
} \
} while (0)
/**
* Copy and IOCTL return string to user space
*/
#define DRM_COPY( name, value ) \
len = strlen( value ); \
if ( len > name##_len ) len = name##_len; \
name##_len = strlen( value ); \
if ( len && name ) { \
if ( copy_to_user( name, value, len ) ) \
return -EFAULT; \
}
/**
* Ioctl function type.
*