2 files changed, 3 insertions, 5 deletions

diff --git a/include/asm-cris/page.h b/include/asm-cris/page.h
index 0648e3153f81..b84353ef6998 100644
--- a/include/asm-cris/page.h
+++ b/include/asm-cris/page.h
@@ -4,14 +4,11 @@
 #ifdef __KERNEL__
 
 #include <asm/arch/page.h>
+#include <linux/const.h>
 
 /* PAGE_SHIFT determines the page size */
 #define PAGE_SHIFT      13
-#ifndef __ASSEMBLY__
-#define PAGE_SIZE       (1UL << PAGE_SHIFT)
-#else
-#define PAGE_SIZE       (1 << PAGE_SHIFT)
-#endif
+#define PAGE_SIZE       (_AC(1, UL) << PAGE_SHIFT)
 #define PAGE_MASK       (~(PAGE_SIZE-1))
 
 #define clear_page(page)        memset((void *)(page), 0, PAGE_SIZE)
diff --git a/include/asm-cris/unistd.h b/include/asm-cris/unistd.h
index 6f2d924f4fd6..bd57a7949170 100644
--- a/include/asm-cris/unistd.h
+++ b/include/asm-cris/unistd.h
@@ -358,6 +358,7 @@
 #define __ARCH_WANT_SYS_SIGPENDING
 #define __ARCH_WANT_SYS_SIGPROCMASK
 #define __ARCH_WANT_SYS_RT_SIGACTION
+#define __ARCH_WANT_SYS_RT_SIGSUSPEND
 
 /*
  * "Conditional" syscalls