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authorMasahiro Yamada <yamada.masahiro@socionext.com>2016-01-24 23:27:48 +0900
committerTom Rini <trini@konsulko.com>2016-01-25 10:39:59 -0500
commit84b8bf6d5d2a52fb40124c881de162b094ff5cc1 (patch)
tree92f41f93188419298d31121a58a085d113190ef7 /drivers/pinctrl
parentbe6b2b31708a4a87425a81811323191b67947e56 (diff)
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bug.h: move BUILD_BUG_* defines to include/linux/bug.h
BUILD_BUG_* macros have been defined in several headers. It would be nice to collect them in include/linux/bug.h like Linux. This commit is cherry-picking useful macros from include/linux/bug.h of Linux 4.4. I did not import BUILD_BUG_ON_MSG() because it would not work if it is used with include/common.h in U-Boot. I'd like to postpone it until the root cause (the "error()" macro in include/common.h causes the name conflict with "__attribute__((error()))") is fixed. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'drivers/pinctrl')
-rw-r--r--drivers/pinctrl/uniphier/pinctrl-uniphier.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier.h b/drivers/pinctrl/uniphier/pinctrl-uniphier.h
index 7eaec6a..6bdebf2 100644
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier.h
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier.h
@@ -7,9 +7,7 @@
#ifndef __PINCTRL_UNIPHIER_H__
#define __PINCTRL_UNIPHIER_H__
-/* TODO: move this to include/linux/bug.h */
-#define BUILD_BUG_ON_ZERO(e) (sizeof(struct { int:-!!(e); }))
-
+#include <linux/bug.h>
#include <linux/kernel.h>
#include <linux/types.h>