[POWERPC] powermac: Constify & voidify get_property()

[deliverable/linux.git] / drivers / ide / ppc / pmac.c

diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index ebf961f1718d8428d64f048f67212016d9b46fd8..fa46856e8068cc2777173ac6f653f06c73489789 100644 (file)
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1154,7 +1154,7 @@ static int
 pmac_ide_setup_device(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif)
 {
        struct device_node *np = pmif->node;
-       int *bidp;
+       const int *bidp;
 
        pmif->cable_80 = 0;
        pmif->broken_dma = pmif->broken_dma_warn = 0;
@@ -1176,14 +1176,14 @@ pmac_ide_setup_device(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif)
                pmif->broken_dma = 1;
        }
 
-       bidp = (int *)get_property(np, "AAPL,bus-id", NULL);
+       bidp = get_property(np, "AAPL,bus-id", NULL);
        pmif->aapl_bus_id =  bidp ? *bidp : 0;
 
        /* Get cable type from device-tree */
        if (pmif->kind == controller_kl_ata4 || pmif->kind == controller_un_ata6
            || pmif->kind == controller_k2_ata6
            || pmif->kind == controller_sh_ata6) {
-               char* cable = get_property(np, "cable-type", NULL);
+               const char* cable = get_property(np, "cable-type", NULL);
                if (cable && !strncmp(cable, "80-", 3))
                        pmif->cable_80 = 1;
        }