diff options
| author | Kay Sievers <kay.sievers@vrfy.org> | 2007-06-02 22:06:01 +0200 |
|---|---|---|
| committer | Kay Sievers <kay.sievers@vrfy.org> | 2007-06-02 22:06:01 +0200 |
| commit | 5e9eb88f2f6d99eaee16aeeb76ac08a1bf98a668 (patch) | |
| tree | db00f07e7371538ff674fc626aba706058de8c8a /udev_rules.c | |
| parent | 03178b0ccec2d4eed7e57563f17fc60adc0a4446 (diff) | |
add $sys substitution
Diffstat (limited to 'udev_rules.c')
| -rw-r--r-- | udev_rules.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/udev_rules.c b/udev_rules.c index 1139c99a7d..e61c9a69b0 100644 --- a/udev_rules.c +++ b/udev_rules.c @@ -292,6 +292,7 @@ void udev_rules_apply_format(struct udevice *udev, char *string, size_t maxsize) SUBST_PARENT, SUBST_TEMP_NODE, SUBST_ROOT, + SUBST_SYS, SUBST_ENV, }; static const struct subst_map { @@ -311,6 +312,7 @@ void udev_rules_apply_format(struct udevice *udev, char *string, size_t maxsize) { .name = "parent", .fmt = 'P', .type = SUBST_PARENT }, { .name = "tempnode", .fmt = 'N', .type = SUBST_TEMP_NODE }, { .name = "root", .fmt = 'r', .type = SUBST_ROOT }, + { .name = "sys", .fmt = 'S', .type = SUBST_SYS }, { .name = "env", .fmt = 'E', .type = SUBST_ENV }, { NULL, '\0', 0 } }; @@ -516,6 +518,10 @@ found: strlcat(string, udev_root, maxsize); dbg("substitute udev_root '%s'", udev_root); break; + case SUBST_SYS: + strlcat(string, sysfs_path, maxsize); + dbg("substitute sysfs_path '%s'", sysfs_path); + break; case SUBST_ENV: if (attr == NULL) { dbg("missing attribute"); |