qcacld-3.0: Use offset to get the ie length from bss descriptor
qcacld-2.0 to qcacld-3.0 propagation
The length of bss descriptor is calculated using offset of IE
field but when lim tries to get the ielength it doesnt use the
offset which results in incorrect IE length.
To fix use offset to get the ie length from bss descriptor
Change-Id: I7abbde83aea1e0a1cfcd7bdb1a184158f75f2455
CRs-Fixed: 1082001
diff --git a/core/mac/src/pe/lim/lim_send_sme_rsp_messages.c b/core/mac/src/pe/lim/lim_send_sme_rsp_messages.c
index 7db0325..df3a6a8 100644
--- a/core/mac/src/pe/lim/lim_send_sme_rsp_messages.c
+++ b/core/mac/src/pe/lim/lim_send_sme_rsp_messages.c
@@ -647,10 +647,10 @@
(uint32_t) psessionEntry->
schBeaconOffsetEnd);
- /* subtracting size of length indicator itself and size of pointer to ieFields */
- pSirSmeRsp->bssDescription.length =
- sizeof(tSirBssDescription) - sizeof(uint16_t) -
- sizeof(uint32_t) + ieLen;
+ pSirSmeRsp->bssDescription.length = (uint16_t)
+ (offsetof(tSirBssDescription, ieFields[0])
+ - sizeof(pSirSmeRsp->bssDescription.length)
+ + ieLen);
/* This is the size of the message, subtracting the size of the pointer to ieFields */
size += ieLen - sizeof(uint32_t);
}