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[1/1] mwifiex: key_material_v2 remove superfluous condition

Message ID 1469967081-3937-1-git-send-email-xypron.glpk@gmx.de
State Awaiting Upstream, archived
Delegated to: David Miller
Headers show

Commit Message

Heinrich Schuchardt July 31, 2016, 12:11 p.m. UTC
We are using mac as source address in a memcpy.
In the lines below we can assume mac is not NULL.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---
 drivers/net/wireless/marvell/mwifiex/sta_cmd.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

Comments

Kalle Valo Sept. 3, 2016, 10 a.m. UTC | #1
Heinrich Schuchardt <xypron.glpk@gmx.de> wrote:
> We are using mac as source address in a memcpy.
> In the lines below we can assume mac is not NULL.
> 
> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
> Acked-by: Amitkumar Karwar <akarwar@marvell.com>

Thanks, 1 patch applied to wireless-drivers-next.git:

b0d80f19c14f mwifiex: key_material_v2 remove superfluous condition
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Patch

diff --git a/drivers/net/wireless/marvell/mwifiex/sta_cmd.c b/drivers/net/wireless/marvell/mwifiex/sta_cmd.c
index 128add8..0d4f9fe 100644
--- a/drivers/net/wireless/marvell/mwifiex/sta_cmd.c
+++ b/drivers/net/wireless/marvell/mwifiex/sta_cmd.c
@@ -706,15 +706,10 @@  mwifiex_cmd_802_11_key_material_v2(struct mwifiex_private *priv,
 				    (priv->wep_key_curr_index & KEY_INDEX_MASK))
 					key_info |= KEY_DEFAULT;
 			} else {
-				if (mac) {
-					if (is_broadcast_ether_addr(mac))
-						key_info |= KEY_MCAST;
-					else
-						key_info |= KEY_UNICAST |
-							    KEY_DEFAULT;
-				} else {
+				if (is_broadcast_ether_addr(mac))
 					key_info |= KEY_MCAST;
-				}
+				else
+					key_info |= KEY_UNICAST | KEY_DEFAULT;
 			}
 		}
 		km->key_param_set.key_info = cpu_to_le16(key_info);