Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial

[pandora-kernel.git] / drivers / char / hvc_vio.c

diff --git a/drivers/char/hvc_vio.c b/drivers/char/hvc_vio.c
index 651e5d2..f9c0084 100644 (file)
--- a/drivers/char/hvc_vio.c
+++ b/drivers/char/hvc_vio.c
@@ -35,6 +35,7 @@
 #include <asm/hvconsole.h>
 #include <asm/vio.h>
 #include <asm/prom.h>
+#include <asm/firmware.h>
 
 #include "hvc_console.h"
 
@@ -120,6 +121,9 @@ static int hvc_vio_init(void)
 {
        int rc;
 
+       if (firmware_has_feature(FW_FEATURE_ISERIES))
+               return -EIO;
+
        /* Register as a vio device to receive callbacks */
        rc = vio_register_driver(&hvc_vio_driver);
 
@@ -141,7 +145,7 @@ static int hvc_find_vtys(void)
 
        for (vty = of_find_node_by_name(NULL, "vty"); vty != NULL;
                        vty = of_find_node_by_name(vty, "vty")) {
-               uint32_t *vtermno;
+               const uint32_t *vtermno;
 
                /* We have statically defined space for only a certain number
                 * of console adapters.
@@ -149,7 +153,7 @@ static int hvc_find_vtys(void)
                if (num_found >= MAX_NR_HVC_CONSOLES)
                        break;
 
-               vtermno = (uint32_t *)get_property(vty, "reg", NULL);
+               vtermno = get_property(vty, "reg", NULL);
                if (!vtermno)
                        continue;