Messages in this thread Patch in this message | | | From | Maximilian Eschenbacher <> | Date | Tue, 16 Sep 2014 23:38:55 +0000 | Subject | [PATCH 18/18] usbip: list.h include stddef.h for offsetof |
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Remove offsetof macro from list.h and use builtin macro defined in stddef.h to avoid multiple declaration error in gcc 4.7.
Signed-off-by: Maximilian Eschenbacher <maximilian@eschenbacher.email> Signed-off-by: Fjodor Schelichow <fjodor.schelichow@hotmail.com> Signed-off-by: Johannes Stadlinger <johannes.stadlinger@fau.de> --- tools/usb/usbip/libsrc/list.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/usb/usbip/libsrc/list.h b/tools/usb/usbip/libsrc/list.h index 8d0c936..a3dca5a 100644 --- a/tools/usb/usbip/libsrc/list.h +++ b/tools/usb/usbip/libsrc/list.h @@ -15,6 +15,8 @@ * using the generic single-entry routines. */ +#include <stddef.h> + struct list_head { struct list_head *next, *prev; }; @@ -120,7 +122,6 @@ static inline void list_del(struct list_head *entry) for (pos = (head)->next, n = pos->next; pos != (head); \ pos = n, n = pos->next) -#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER) /** * container_of - cast a member of a structure out to the containing structure -- 2.1.0
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