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Re: [PATCH 2/4] rndis_wlan: explain bits used in key setup code.

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Quoting "Dan Williams" <dcbw@xxxxxxxxxx>:

On Fri, 2009-05-22 at 17:40 +0300, Jussi Kivilinna wrote:
Driver uses some unnamed bits to control encryption setup. Move these to
enumerations with proper names explaining their meaning.

Signed-off-by: Jussi Kivilinna <jussi.kivilinna@xxxxxxxx>
---

 drivers/net/wireless/rndis_wlan.c |   23 ++++++++++++++++++-----
 1 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index f9b0a35..8609d28 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -196,6 +196,18 @@ enum ndis_80211_priv_filter {
 	ndis_80211_priv_8021x_wep
 };

+enum ndis_80211_addkey_bits {
+	ndis_80211_addkey_8021x_auth = cpu_to_le32(1 << 28),
+	ndis_80211_addkey_set_init_recv_seq = cpu_to_le32(1 << 29),
+	ndis_80211_addkey_pairwise_key = cpu_to_le32(1 << 30),
+	ndis_80211_addkey_transmit_key = cpu_to_le32(1 << 31),
+};

Enums and defines are usually capitalized in Linux, ie
NDIS_80211_ADDKEY_8021X_AUTH, so that they can be separated from
non-constant stuff and from function names.  Makes the code more
readable.  Any chance you'd mind doing that in this patch since you're
touching these bits?

Dan

All the ndis_80211_* enums in rndis_wlan.c are lower case now, so I'd keep it consistent here and change all the enums upper case in separate patch.

-Jussi

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