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Commit 17742dc743716eebbf5892add0e0bf91f541fc39

Authored by Michal Marek
1 parent 1137c56b74
Exists in master and in 7 other branches imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

kconfig: Make expr_copy() take a const argument 

Fixes
scripts/kconfig/expr.c: In function ‘expr_get_leftmost_symbol’:
scripts/kconfig/expr.c:1026:2: warning: passing argument 1 of ‘expr_copy’ discards qualifiers from pointer target type
scripts/kconfig/expr.c:67:14: note: expected ‘struct expr *’ but argument is of type ‘const struct expr *’

Signed-off-by: Michal Marek <mmarek@suse.cz>

Showing 2 changed files with 2 additions and 2 deletions Side-by-side Diff

scripts/kconfig/expr.c
Diff comments   View file @ 17742dc
... ... @@ -64,7 +64,7 @@
64 64 return e2 ? expr_alloc_two(E_OR, e1, e2) : e1;
65 65 }
66 66  
67   -struct expr *expr_copy(struct expr *org)
  67 +struct expr *expr_copy(const struct expr *org)
68 68 {
69 69 struct expr *e;
70 70  
scripts/kconfig/expr.h
Diff comments   View file @ 17742dc
... ... @@ -191,7 +191,7 @@
191 191 struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2);
192 192 struct expr *expr_alloc_and(struct expr *e1, struct expr *e2);
193 193 struct expr *expr_alloc_or(struct expr *e1, struct expr *e2);
194   -struct expr *expr_copy(struct expr *org);
  194 +struct expr *expr_copy(const struct expr *org);
195 195 void expr_free(struct expr *e);
196 196 int expr_eq(struct expr *e1, struct expr *e2);
197 197 void expr_eliminate_eq(struct expr **ep1, struct expr **ep2);