iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/xe: make compound literal initialization const

Browse Source 
Be careful about having const in the compound literal initialization to
keep the initializers in rodata. Here, the impact is 1.8k of mutable
data moved to rodata.

add/remove: 0/1 grow/shrink: 0/0 up/down: 0/-1804 (-1804)
Data                                         old     new   delta
__compound_literal                          1804       -   -1804
Total: Before=42425, After=40621, chg -4.25%
add/remove: 0/0 grow/shrink: 1/0 up/down: 1804/0 (1804)
RO Data                                      old     new   delta
__compound_literal                          7696    9500   +1804
Total: Before=138535, After=140339, chg +1.30%

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/20230309121746.479146-1-jani.nikula@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
This commit is contained in:
Jani Nikula 2023-03-09 14:17:46 +02:00 committed by Rodrigo Vivi
parent 91ed180b41
commit 6d4f49b7de
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/xe/xe_rtp.h
View File

@ -363,7 +363,7 @@ struct xe_reg_sr;
*/
#define XE_RTP_RULES(r1, ...) \
.n_rules = COUNT_ARGS(r1, ##__VA_ARGS__), \
.rules = (struct xe_rtp_rule[]) { \
.rules = (const struct xe_rtp_rule[]) { \
CALL_FOR_EACH(__ADD_XE_RTP_RULE_PREFIX, r1, ##__VA_ARGS__) \
}
@ -390,7 +390,7 @@ struct xe_reg_sr;
*/
#define XE_RTP_ACTIONS(a1, ...) \
.n_actions = COUNT_ARGS(a1, ##__VA_ARGS__), \
.actions = (struct xe_rtp_action[]) { \
.actions = (const struct xe_rtp_action[]) { \
CALL_FOR_EACH(__ADD_XE_RTP_ACTION_PREFIX, a1, ##__VA_ARGS__) \
}