[IA64] run drivers/misc/sgi-xp through scripts/checkpatch.pl

Addressed issues raised by scripts/checkpatch.pl. Removed unnecessary curly
braces. Eliminated uses of volatiles and use of kernel_thread() and daemonize().

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/misc/sgi-xp/xp.h b/drivers/misc/sgi-xp/xp.h
index 87171682664d..5515234be86a 100644
--- a/drivers/misc/sgi-xp/xp.h
+++ b/drivers/misc/sgi-xp/xp.h
@@ -79,9 +79,9 @@ xp_bte_copy(u64 src, u64 vdst, u64 len, u64 mode, void *notification)
 
         ret = bte_copy(src, pdst, len, mode, notification);
         if ((ret != BTE_SUCCESS) && BTE_ERROR_RETRY(ret)) {
-                if (!in_interrupt()) {
+                if (!in_interrupt())
                         cond_resched();
-                }
+
                 ret = bte_copy(src, pdst, len, mode, notification);
         }
 
@@ -255,7 +255,7 @@ enum xpc_retval {
                                 /* 115: BTE end */
         xpcBteSh2End = xpcBteSh2Start + BTEFAIL_SH2_ALL,
 
-        xpcUnknownReason        /* 116: unknown reason -- must be last in list */
+        xpcUnknownReason        /* 116: unknown reason - must be last in enum */
 };
 
 /*