[PATCH 139/368] Staging: otus: zfTkipInit(): increment another pointer

[Greg KH <greg@xxxxxxxxx>]

From: Simon Horman <horms@xxxxxxxxxxxx>

Increment the pointer rather than its value.
These appear to be logic errors.

Thanks to Dan Carpenter for the first hunk of this change.

Cc: Dan Carpenter <error27@xxxxxxxxx>
Signed-off-by: Simon Horman <horms@xxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
 drivers/staging/otus/80211core/ctkip.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/otus/80211core/ctkip.c b/drivers/staging/otus/80211core/ctkip.c
index be42f7a..ca07402 100644
--- a/drivers/staging/otus/80211core/ctkip.c
+++ b/drivers/staging/otus/80211core/ctkip.c
@@ -255,7 +255,8 @@ void zfTkipInit(u8_t* key, u8_t* ta, struct zsTkipSeed* pSeed, u8_t* initIv)
     zfMemoryCopy(pSeed->ta, ta, 6);
     zfMemoryCopy(pSeed->tk, key, 16);
 
-    iv16 = *initIv++;
+    iv16 = *initIv;
+    initIv++;
     iv16 += *initIv<<8;
     initIv++;
 
@@ -264,7 +265,7 @@ void zfTkipInit(u8_t* key, u8_t* ta, struct zsTkipSeed* pSeed, u8_t* initIv)
     for(i=0; i<4; i++)      // initiv is little endian
     {
         iv32 += *initIv<<(i*8);
-        *initIv++;
+        initIv++;
     }
 
     pSeed->iv32 = iv32+1; // Force Recalculating on Tkip Phase1
-- 
1.7.0.1

_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/devel