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From: Takashi Iwai <tiwai@suse.de>
To: Paul Mackerras <paulus@samba.org>
Cc: "David S . Miller" <davem@davemloft.net>,
	linux-ppp@vger.kernel.org, netdev@vger.kernel.org
Subject: [PATCH] ppp: mppe: Add softdep to arc4
Date: Wed, 19 Jun 2019 13:34:07 +0000	[thread overview]
Message-ID: <20190619133407.6800-1-tiwai@suse.de> (raw)

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@suse.de>
---
 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 ff61dd8748de..66c8e65f6872 100644
--- a/drivers/net/ppp/ppp_mppe.c
+++ b/drivers/net/ppp/ppp_mppe.c
@@ -63,6 +63,7 @@ MODULE_AUTHOR("Frank Cusack <fcusack@fcusack.com>");
 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
-- 
2.16.4

             reply	other threads:[~2019-06-19 13:34 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-19 13:34 Takashi Iwai [this message]
2019-06-22 13:44 ` David Miller

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