mptfusion: fix msgContext in mptctl_hp_hostinfo

[karo-tx-linux.git] / drivers / message / fusion / mptctl.c

diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c
index dcc8385adeb3b8b830a58cfad62f19604122a52b..8a050e8856881ada1094954c5ce04f9584ed36e7 100644 (file)
--- a/drivers/message/fusion/mptctl.c
+++ b/drivers/message/fusion/mptctl.c
@@ -2432,9 +2432,9 @@ mptctl_hp_hostinfo(unsigned long arg, unsigned int data_size)
        int                     rc, cim_rev;
        ToolboxIstwiReadWriteRequest_t  *IstwiRWRequest;
        MPT_FRAME_HDR           *mf = NULL;
-       MPIHeader_t             *mpi_hdr;
        unsigned long           timeleft;
        int                     retval;
+       u32                     msgcontext;
 
        /* Reset long to int. Should affect IA64 and SPARC only
         */
@@ -2581,11 +2581,11 @@ mptctl_hp_hostinfo(unsigned long arg, unsigned int data_size)
        }
 
        IstwiRWRequest = (ToolboxIstwiReadWriteRequest_t *)mf;
-       mpi_hdr = (MPIHeader_t *) mf;
+       msgcontext = IstwiRWRequest->MsgContext;
        memset(IstwiRWRequest,0,sizeof(ToolboxIstwiReadWriteRequest_t));
+       IstwiRWRequest->MsgContext = msgcontext;
        IstwiRWRequest->Function = MPI_FUNCTION_TOOLBOX;
        IstwiRWRequest->Tool = MPI_TOOLBOX_ISTWI_READ_WRITE_TOOL;
-       IstwiRWRequest->MsgContext = mpi_hdr->MsgContext;
        IstwiRWRequest->Flags = MPI_TB_ISTWI_FLAGS_READ;
        IstwiRWRequest->NumAddressBytes = 0x01;
        IstwiRWRequest->DataLength = cpu_to_le16(0x04);