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| author | Karthik Poosa <karthik.poosa@intel.com> | 2024-04-05 18:31:24 +0530 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2024-04-09 09:57:31 -0700 |
| commit | b39c7056d01be638523ef9b4bfb5b60337ba08fb (patch) | |
| tree | 85d54b637666cfc6eac37d6d676b0c1a41660ffb /drivers/gpu/drm/xe/regs/xe_reg_defs.h | |
| parent | c151ff5c9053338ca9c7fc6fa6435e210cfd5ca7 (diff) | |
| download | lwn-b39c7056d01be638523ef9b4bfb5b60337ba08fb.tar.gz lwn-b39c7056d01be638523ef9b4bfb5b60337ba08fb.zip | |
drm/xe: Define xe_reg_is_valid
Add a function to check if struct xe_reg has valid address.
v2:
- Rebase.
- Make xe_reg_is_valid as inline function instead of a macro. (Badal).
- Update commit msg.
Signed-off-by: Karthik Poosa <karthik.poosa@intel.com>
Suggested-by: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Badal Nilawar <badal.nilawar@intel.com>
Reviewed-by: Badal Nilawar <badal.nilawar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240405130127.1392426-2-karthik.poosa@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/regs/xe_reg_defs.h')
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_reg_defs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/regs/xe_reg_defs.h b/drivers/gpu/drm/xe/regs/xe_reg_defs.h index c89ef2b79a3f..23f7dc5bbe99 100644 --- a/drivers/gpu/drm/xe/regs/xe_reg_defs.h +++ b/drivers/gpu/drm/xe/regs/xe_reg_defs.h @@ -131,4 +131,9 @@ struct xe_reg_mcr { .__reg = XE_REG_INITIALIZER(r_, ##__VA_ARGS__, .mcr = 1) \ }) +static inline bool xe_reg_is_valid(struct xe_reg r) +{ + return r.addr; +} + #endif |