hpilo: fix pointer warning in ilo_ccb_setup

[sfrench/cifs-2.6.git] / drivers / misc / hpilo.c

diff --git a/drivers/misc/hpilo.c b/drivers/misc/hpilo.c
index 98ad0120aa9bc6a134af1a5da728f0c6d8f9c8c8..557a8c2a73367e579e8db86fbc3487702aae16a4 100644 (file)
--- a/drivers/misc/hpilo.c
+++ b/drivers/misc/hpilo.c
@@ -256,7 +256,8 @@ static void ilo_ccb_close(struct pci_dev *pdev, struct ccb_data *data)
 
 static int ilo_ccb_setup(struct ilo_hwinfo *hw, struct ccb_data *data, int slot)
 {
-       char *dma_va, *dma_pa;
+       char *dma_va;
+       dma_addr_t dma_pa;
        struct ccb *driver_ccb, *ilo_ccb;
 
        driver_ccb = &data->driver_ccb;
@@ -272,12 +273,12 @@ static int ilo_ccb_setup(struct ilo_hwinfo *hw, struct ccb_data *data, int slot)
                return -ENOMEM;
 
        dma_va = (char *)data->dma_va;
-       dma_pa = (char *)data->dma_pa;
+       dma_pa = data->dma_pa;
 
        memset(dma_va, 0, data->dma_size);
 
        dma_va = (char *)roundup((unsigned long)dma_va, ILO_START_ALIGN);
-       dma_pa = (char *)roundup((unsigned long)dma_pa, ILO_START_ALIGN);
+       dma_pa = roundup(dma_pa, ILO_START_ALIGN);
 
        /*
         * Create two ccb's, one with virt addrs, one with phys addrs.
@@ -288,26 +289,26 @@ static int ilo_ccb_setup(struct ilo_hwinfo *hw, struct ccb_data *data, int slot)
 
        fifo_setup(dma_va, NR_QENTRY);
        driver_ccb->ccb_u1.send_fifobar = dma_va + FIFOHANDLESIZE;
-       ilo_ccb->ccb_u1.send_fifobar = dma_pa + FIFOHANDLESIZE;
+       ilo_ccb->ccb_u1.send_fifobar_pa = dma_pa + FIFOHANDLESIZE;
        dma_va += fifo_sz(NR_QENTRY);
        dma_pa += fifo_sz(NR_QENTRY);
 
        dma_va = (char *)roundup((unsigned long)dma_va, ILO_CACHE_SZ);
-       dma_pa = (char *)roundup((unsigned long)dma_pa, ILO_CACHE_SZ);
+       dma_pa = roundup(dma_pa, ILO_CACHE_SZ);
 
        fifo_setup(dma_va, NR_QENTRY);
        driver_ccb->ccb_u3.recv_fifobar = dma_va + FIFOHANDLESIZE;
-       ilo_ccb->ccb_u3.recv_fifobar = dma_pa + FIFOHANDLESIZE;
+       ilo_ccb->ccb_u3.recv_fifobar_pa = dma_pa + FIFOHANDLESIZE;
        dma_va += fifo_sz(NR_QENTRY);
        dma_pa += fifo_sz(NR_QENTRY);
 
        driver_ccb->ccb_u2.send_desc = dma_va;
-       ilo_ccb->ccb_u2.send_desc = dma_pa;
+       ilo_ccb->ccb_u2.send_desc_pa = dma_pa;
        dma_pa += desc_mem_sz(NR_QENTRY);
        dma_va += desc_mem_sz(NR_QENTRY);
 
        driver_ccb->ccb_u4.recv_desc = dma_va;
-       ilo_ccb->ccb_u4.recv_desc = dma_pa;
+       ilo_ccb->ccb_u4.recv_desc_pa = dma_pa;
 
        driver_ccb->channel = slot;
        ilo_ccb->channel = slot;