From: Don Hiatt Date: Mon, 2 Oct 2017 18:04:33 +0000 (-0700) Subject: IB/core: Use __be32 for LIDs in opa_is_extended_lid X-Git-Tag: v4.15-rc1~96^2~111^2~68 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=a917374e8a20cdfbaaaaaa2b01331dc063d38848;p=linux.git IB/core: Use __be32 for LIDs in opa_is_extended_lid The LIDs passed to opa_extended_lid are in __be32 format, change function signature accordingly. This fixes the following sparse warnings: drivers/infiniband/core/cm.c:1181:60: warning: incorrect type in argument 1 (different ba drivers/infiniband/core/cm.c:1182:60: warning: incorrect type in argument 2 (different ba drivers/infiniband/core/cm.c:1242:68: warning: incorrect type in argument 1 (different ba drivers/infiniband/core/cm.c:1243:68: warning: incorrect type in argument 2 (different ba drivers/infiniband/core/cm.c:2922:66: warning: incorrect type in argument 1 (different ba drivers/infiniband/core/cm.c:2923:66: warning: incorrect type in argument 2 (different ba include/rdma/opa_addr.h:102:14: warning: cast to restricted __be32 Fixes: e92aa00a5189 ("IB/CM: Add OPA Path record support to CM") Reviewed-by: Mike Marciniszyn Signed-off-by: Don Hiatt Signed-off-by: Dennis Dalessandro Signed-off-by: Doug Ledford --- diff --git a/include/rdma/opa_addr.h b/include/rdma/opa_addr.h index e6e90f18e6d5..f68fca296631 100644 --- a/include/rdma/opa_addr.h +++ b/include/rdma/opa_addr.h @@ -97,15 +97,15 @@ static inline u32 opa_get_lid_from_gid(const union ib_gid *gid) * @dlid: The DLID * @slid: The SLID */ -static inline bool opa_is_extended_lid(u32 dlid, u32 slid) +static inline bool opa_is_extended_lid(__be32 dlid, __be32 slid) { if ((be32_to_cpu(dlid) >= be16_to_cpu(IB_MULTICAST_LID_BASE)) || (be32_to_cpu(slid) >= be16_to_cpu(IB_MULTICAST_LID_BASE))) return true; - else - return false; + + return false; } /* Get multicast lid base */