summaryrefslogtreecommitdiff
path: root/scripts
diff options
context:
space:
mode:
Diffstat (limited to 'scripts')
-rw-r--r--scripts/kconfig/confdata.c22
1 files changed, 4 insertions, 18 deletions
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index 6ac53bf7aa64..42bc56ee238c 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -130,31 +130,17 @@ static size_t depfile_prefix_len;
/* touch depfile for symbol 'name' */
static int conf_touch_dep(const char *name)
{
- int fd, ret;
- char *d;
+ int fd;
/* check overflow: prefix + name + '\0' must fit in buffer. */
if (depfile_prefix_len + strlen(name) + 1 > sizeof(depfile_path))
return -1;
- d = depfile_path + depfile_prefix_len;
- strcpy(d, name);
+ strcpy(depfile_path + depfile_prefix_len, name);
- /* Assume directory path already exists. */
fd = open(depfile_path, O_WRONLY | O_CREAT | O_TRUNC, 0644);
- if (fd == -1) {
- if (errno != ENOENT)
- return -1;
-
- ret = make_parent_dir(depfile_path);
- if (ret)
- return ret;
-
- /* Try it again. */
- fd = open(depfile_path, O_WRONLY | O_CREAT | O_TRUNC, 0644);
- if (fd == -1)
- return -1;
- }
+ if (fd == -1)
+ return -1;
close(fd);
return 0;