From: Takashi Iwai <tiwai@xxxxxxx>
[ Upstream commit aad1dcc4f011ea409850e040363dff1e59aa4175 ]
The arc4 crypto is mandatory at ppp_mppe probe time, so let's put a
softdep line, so that the corresponding module gets prepared
gracefully. Without this, a simple inclusion to initrd via dracut
failed due to the missing dependency, for example.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/ppp/ppp_mppe.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ppp/ppp_mppe.c b/drivers/net/ppp/ppp_mppe.c
index 05005c660d4d..6376edd89ceb 100644
--- a/drivers/net/ppp/ppp_mppe.c
+++ b/drivers/net/ppp/ppp_mppe.c
@@ -62,6 +62,7 @@ MODULE_AUTHOR("Frank Cusack <fcusack@xxxxxxxxxxx>");
MODULE_DESCRIPTION("Point-to-Point Protocol Microsoft Point-to-Point Encryption support");
MODULE_LICENSE("Dual BSD/GPL");
MODULE_ALIAS("ppp-compress-" __stringify(CI_MPPE));
+MODULE_SOFTDEP("pre: arc4");
MODULE_VERSION("1.0.2");
static unsigned int
--
2.20.1
