unicore32: include: asm: add missing ')' for PAGE_* macros in pgtable.h

Missing related ')', the related compiling error:

    CC [M]  drivers/gpu/drm/udl/udl_fb.o
  drivers/gpu/drm/udl/udl_fb.c: In function ‘udl_fb_mmap’:
  drivers/gpu/drm/udl/udl_fb.c:273: error: expected ‘)’ before ‘return’
  drivers/gpu/drm/udl/udl_fb.c:281: error: expected expression before ‘}’ token
  make[4]: *** [drivers/gpu/drm/udl/udl_fb.o] Error 1
  make[3]: *** [drivers/gpu/drm/udl] Error 2
  make[2]: *** [drivers/gpu/drm] Error 2
  make[1]: *** [drivers/gpu] Error 2
  make: *** [drivers] Error 2

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>

arch/unicore32/include/asm/pgtable.h

@@ -87,16 +87,16 @@ extern pgprot_t pgprot_kernel;
 
 #define PAGE_NONE		pgprot_user
 #define PAGE_SHARED		__pgprot(pgprot_val(pgprot_user | PTE_READ \
-								| PTE_WRITE)
+								| PTE_WRITE))
 #define PAGE_SHARED_EXEC	__pgprot(pgprot_val(pgprot_user | PTE_READ \
 								| PTE_WRITE \
-								| PTE_EXEC)
+								| PTE_EXEC))
 #define PAGE_COPY		__pgprot(pgprot_val(pgprot_user | PTE_READ)
 #define PAGE_COPY_EXEC		__pgprot(pgprot_val(pgprot_user | PTE_READ \
-								| PTE_EXEC)
+								| PTE_EXEC))
-#define PAGE_READONLY		__pgprot(pgprot_val(pgprot_user | PTE_READ)
+#define PAGE_READONLY		__pgprot(pgprot_val(pgprot_user | PTE_READ))
 #define PAGE_READONLY_EXEC	__pgprot(pgprot_val(pgprot_user | PTE_READ \
-								| PTE_EXEC)
+								| PTE_EXEC))
 #define PAGE_KERNEL		pgprot_kernel
 #define PAGE_KERNEL_EXEC	__pgprot(pgprot_val(pgprot_kernel | PTE_EXEC))