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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2013-04-04 11:24:24 +0000 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2013-04-11 09:30:39 +0200 |
| commit | 6997e461fdb39985957d24d81e612113cf39e35c (patch) | |
| tree | 096947e214caf457ffdb005522698f3e747ad08a /support/kconfig/expr.c | |
| parent | cfe70c5e13fcf6d99394c646c758236a79041653 (diff) | |
| download | buildroot-novena-6997e461fdb39985957d24d81e612113cf39e35c.tar.gz buildroot-novena-6997e461fdb39985957d24d81e612113cf39e35c.zip | |
support/kconfig: upgrade to 3.9-rc2
Our kconfig code is updated to the version of kernel 3.9-rc2. No major
issues during the migration, except:
* Some conflicts when applying 03-change-config-option-prefix.patch
due to upstream kernel changes.
* The need of adding a new patch, 15-fix-qconf-moc-rule.patch, to fix
the make rule that generates the moc file for the Qt-based
interface.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Tested-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'support/kconfig/expr.c')
| -rw-r--r-- | support/kconfig/expr.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/support/kconfig/expr.c b/support/kconfig/expr.c index c5182f4d4..bf776b6e9 100644 --- a/support/kconfig/expr.c +++ b/support/kconfig/expr.c @@ -7,15 +7,13 @@ #include <stdlib.h> #include <string.h> -#define LKC_DIRECT_LINK #include "lkc.h" #define DEBUG_EXPR 0 struct expr *expr_alloc_symbol(struct symbol *sym) { - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); + struct expr *e = xcalloc(1, sizeof(*e)); e->type = E_SYMBOL; e->left.sym = sym; return e; @@ -23,8 +21,7 @@ struct expr *expr_alloc_symbol(struct symbol *sym) struct expr *expr_alloc_one(enum expr_type type, struct expr *ce) { - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); + struct expr *e = xcalloc(1, sizeof(*e)); e->type = type; e->left.expr = ce; return e; @@ -32,8 +29,7 @@ struct expr *expr_alloc_one(enum expr_type type, struct expr *ce) struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2) { - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); + struct expr *e = xcalloc(1, sizeof(*e)); e->type = type; e->left.expr = e1; e->right.expr = e2; @@ -42,8 +38,7 @@ struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2) { - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); + struct expr *e = xcalloc(1, sizeof(*e)); e->type = type; e->left.sym = s1; e->right.sym = s2; @@ -71,7 +66,7 @@ struct expr *expr_copy(const struct expr *org) if (!org) return NULL; - e = malloc(sizeof(*org)); + e = xmalloc(sizeof(*org)); memcpy(e, org, sizeof(*org)); switch (org->type) { case E_SYMBOL: |