linux-next/include/asm-generic/ioctl.h

#ifndef _ASM_GENERIC_IOCTL_H
#define _ASM_GENERIC_IOCTL_H

#include <uapi/asm-generic/ioctl.h>

/* provoke compile error for invalid uses of size argument */
extern unsigned int __invalid_size_argument_for_IOC;
#define _IOC_TYPECHECK(t) \
	((sizeof(t) == sizeof(t[1]) && \
	  sizeof(t) < (1 << _IOC_SIZEBITS)) ? \
	  sizeof(t) : __invalid_size_argument_for_IOC)
#endif /* _ASM_GENERIC_IOCTL_H */
[PATCH] Generic ioctl.h Most arches copied the i386 ioctl.h. Combine them into a generic header. Signed-off-by: Brian Gerst <bgerst@didntduck.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 2006-01-10 04:52:18 +00:00			`#ifndef _ASM_GENERIC_IOCTL_H`
			`#define _ASM_GENERIC_IOCTL_H`

UAPI: (Scripted) Disintegrate include/asm-generic Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com> 2012-10-04 17:20:15 +00:00			`#include <uapi/asm-generic/ioctl.h>`
[PATCH] Generic ioctl.h Most arches copied the i386 ioctl.h. Combine them into a generic header. Signed-off-by: Brian Gerst <bgerst@didntduck.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 2006-01-10 04:52:18 +00:00
			`/* provoke compile error for invalid uses of size argument */`
			`extern unsigned int __invalid_size_argument_for_IOC;`
			`#define _IOC_TYPECHECK(t) \`
			`((sizeof(t) == sizeof(t[1]) && \`
			`sizeof(t) < (1 << _IOC_SIZEBITS)) ? \`
			`sizeof(t) : __invalid_size_argument_for_IOC)`
			`#endif /* _ASM_GENERIC_IOCTL_H */`