[POWERPC] scsi: Constify & voidify get_property()

[pandora-kernel.git] / drivers / scsi / mesh.c

diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c
index d6d2125..cee9758 100644 (file)
--- a/drivers/scsi/mesh.c
+++ b/drivers/scsi/mesh.c
@@ -18,7 +18,6 @@
  * - retry arbitration if lost (unless higher levels do this for us)
  * - power down the chip when no device is detected
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
@@ -1748,7 +1747,7 @@ static int mesh_host_reset(struct scsi_cmnd *cmd)
 
 static void set_mesh_power(struct mesh_state *ms, int state)
 {
-       if (_machine != _MACH_Pmac)
+       if (!machine_is(powermac))
                return;
        if (state) {
                pmac_call_feature(PMAC_FTR_MESH_ENABLE, macio_get_of_node(ms->mdev), 0, 1);
@@ -1851,7 +1850,8 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
 {
        struct device_node *mesh = macio_get_of_node(mdev);
        struct pci_dev* pdev = macio_get_pci_dev(mdev);
-       int tgt, *cfp, minper;
+       int tgt, minper;
+       const int *cfp;
        struct mesh_state *ms;
        struct Scsi_Host *mesh_host;
        void *dma_cmd_space;
@@ -1940,7 +1940,7 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
                ms->tgts[tgt].current_req = NULL;
                }
 
-       if ((cfp = (int *) get_property(mesh, "clock-frequency", NULL)))
+       if ((cfp = get_property(mesh, "clock-frequency", NULL)))
                        ms->clk_freq = *cfp;
        else {
                        printk(KERN_INFO "mesh: assuming 50MHz clock frequency\n");