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warn about %e, MODALIAS, $modalias

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This commit is contained in:
Kay Sievers
2006-03-07 23:20:10 +01:00
parent 7b05672ebb
commit 7910248926
1 changed files with 19 additions and 0 deletions
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udev_rules.c
+19
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@@ -290,6 +290,12 @@ static int find_free_number(const char *base, const char *devpath)
char filename[PATH_SIZE];
struct udevice *udev_db;
int num = 0;
static int warn = 1;
if (warn) {
err("%%e is deprecated, will be removed and is unlikey to work correctly. Don't use it.");
warn = 0;
}
/* check if the device already owns a matching name */
udev_db = udev_device_init();
@@ -616,6 +622,13 @@ found:
case SUBST_MODALIAS:
{
const char *value;
static int warn = 1;
if (warn) {
err("$modalias is deprecated, use $env{MODALIAS} or "
"$sysfs{modalias} instead.");
warn = 0;
}
value = sysfs_attr_get_value(udev->dev->devpath, "modalias");
if (value != NULL) {
@@ -715,6 +728,12 @@ static int match_rule(struct udevice *udev, struct udev_rule *rule)
if (rule->modalias.operation != KEY_OP_UNSET) {
const char *value;
static int warn = 1;
if (warn) {
err("MODALIAS is deprecated, use ENV{MODALIAS} or SYSFS{modalias} instead.");
warn = 0;
}
value = sysfs_attr_get_value(udev->dev->devpath, "modalias");
if (value == NULL) {