From: Arnd Bergmann <arnd@kernel.org>
To: Stanislav Yakovlev <stas.yakovlev@gmail.com>,
Kalle Valo <kvalo@kernel.org>,
Johannes Berg <johannes.berg@intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] wifi: ipw2x00/lib80211: select ARC4 helper
Date: Tue, 15 Oct 2024 07:32:12 +0000 [thread overview]
Message-ID: <20241015073216.9443-1-arnd@kernel.org> (raw)
From: Arnd Bergmann <arnd@arndb.de>
The lib80211 code uses arc4 crypto helpers that can be
disabled:
ERROR: modpost: "arc4_setkey" [drivers/net/wireless/intel/ipw2x00/libipw.ko] undefined!
ERROR: modpost: "arc4_crypt" [drivers/net/wireless/intel/ipw2x00/libipw.ko] undefined!
Select the library from Kconfig to ensure this can be called.
Fixes: 02f220b52670 ("wifi: ipw2x00/lib80211: move remaining lib80211 into libipw")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/net/wireless/intel/ipw2x00/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/intel/ipw2x00/Kconfig b/drivers/net/wireless/intel/ipw2x00/Kconfig
index 5e98be664d38..98a17c941100 100644
--- a/drivers/net/wireless/intel/ipw2x00/Kconfig
+++ b/drivers/net/wireless/intel/ipw2x00/Kconfig
@@ -6,6 +6,7 @@
config IPW2100
tristate "Intel PRO/Wireless 2100 Network Connection"
depends on PCI && CFG80211
+ select CRYPTO_LIB_ARC4
select WIRELESS_EXT
select WEXT_PRIV
select FW_LOADER
--
2.39.5
next reply other threads:[~2024-10-15 7:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-15 7:32 Arnd Bergmann [this message]
2024-10-15 7:45 ` [PATCH] wifi: ipw2x00/lib80211: select ARC4 helper Johannes Berg
2024-10-15 8:26 ` Arnd Bergmann
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20241015073216.9443-1-arnd@kernel.org \
--to=arnd@kernel.org \
--cc=arnd@arndb.de \
--cc=johannes.berg@intel.com \
--cc=kvalo@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=stas.yakovlev@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.