[PATCH 2/3] scripts: define ALIGN(x) in scripts' <linux/kernel.h>

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



To make code sharing between utilities in scripts/ and barebox easier,
define ALIGN in the scripts/include/linux/kernel.h as well for
compatibility with the barebox include/linux/kernel.h.

Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
---
 scripts/include/linux/kernel.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scripts/include/linux/kernel.h b/scripts/include/linux/kernel.h
index 5d94e984f10b..dc2e64e16413 100644
--- a/scripts/include/linux/kernel.h
+++ b/scripts/include/linux/kernel.h
@@ -6,6 +6,8 @@
 #include <stdlib.h>
 #include <assert.h>
 
+#define __ALIGN_MASK(x, mask)	(((x) + (mask)) & ~(mask))
+#define ALIGN(x, a)		__ALIGN_MASK(x, (typeof(x))(a) - 1)
 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
 
 #define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
-- 
2.25.0


_______________________________________________
barebox mailing list
barebox@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/barebox



[Index of Archives]     [Linux Embedded]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux