From: Duan Jiong <duanj.fnst@xxxxxxxxxxxxxx>
The function led_trigger_register() will only return -EEXIST when
error arises.
Signed-off-by: Duan Jiong <duanj.fnst@xxxxxxxxxxxxxx>
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
---
net/netfilter/xt_LED.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/net/netfilter/xt_LED.c b/net/netfilter/xt_LED.c
index 993de2b..f14bcf2 100644
--- a/net/netfilter/xt_LED.c
+++ b/net/netfilter/xt_LED.c
@@ -133,9 +133,7 @@ static int led_tg_check(const struct xt_tgchk_param *par)
err = led_trigger_register(&ledinternal->netfilter_led_trigger);
if (err) {
- pr_warning("led_trigger_register() failed\n");
- if (err == -EEXIST)
- pr_warning("Trigger name is already in use.\n");
+ pr_err("Trigger name is already in use.\n");
goto exit_alloc;
}
--
1.7.10.4
--
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