[POWERPC] RTAS delay, fix module build breaks

Export both news RTAS delay functions, and change the scanlog module to
use the new delay functions.

Signed-off-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/arch/powerpc/platforms/pseries/scanlog.c b/arch/powerpc/platforms/pseries/scanlog.c
index 50643496eb63..77a5bb1d9c30 100644
--- a/arch/powerpc/platforms/pseries/scanlog.c
+++ b/arch/powerpc/platforms/pseries/scanlog.c
@@ -107,9 +107,9 @@ static ssize_t scanlog_read(struct file *file, char __user *buf,
                         /* Break to sleep default time */
                         break;
                     default:
-                        if (status > 9900 && status <= 9905) {
-                                wait_time = rtas_extended_busy_delay_time(status);
-                        } else {
+                        /* Assume extended busy */
+                        wait_time = rtas_busy_delay_time(status);
+                        if (!wait_time) {
                                 printk(KERN_ERR "scanlog: unknown error from rtas: %d\n", status);
                                 return -EIO;
                         }