UAPI: (Scripted) Disintegrate include/asm-generic (8a1ab315) · Commits · e / devices / android_kernel_fairphone_FP3

include/asm-generic/Kbuild

+0 −35

Original line number	Diff line number	Diff line
		header-y += auxvec.h
		header-y += bitsperlong.h
		header-y += errno-base.h
		header-y += errno.h
		header-y += fcntl.h
		header-y += int-l64.h
		header-y += int-ll64.h
		header-y += ioctl.h
		header-y += ioctls.h
		header-y += ipcbuf.h
		header-y += kvm_para.h
		header-y += mman-common.h
		header-y += mman.h
		header-y += msgbuf.h
		header-y += param.h
		header-y += poll.h
		header-y += posix_types.h
		header-y += resource.h
		header-y += sembuf.h
		header-y += setup.h
		header-y += shmbuf.h
		header-y += shmparam.h
		header-y += siginfo.h
		header-y += signal-defs.h
		header-y += signal.h
		header-y += socket.h
		header-y += sockios.h
		header-y += stat.h
		header-y += statfs.h
		header-y += swab.h
		header-y += termbits.h
		header-y += termios.h
		header-y += types.h
		header-y += ucontext.h
		header-y += unistd.h

include/asm-generic/bitsperlong.h

+1 −12

Original line number	Diff line number	Diff line
		#ifndef __ASM_GENERIC_BITS_PER_LONG
		#define __ASM_GENERIC_BITS_PER_LONG

		/*
		* There seems to be no way of detecting this automatically from user
		* space, so 64 bit architectures should override this in their
		* bitsperlong.h. In particular, an architecture that supports
		* both 32 and 64 bit user space must not rely on CONFIG_64BIT
		* to decide it, but rather check a compiler provided macro.
		*/
		#ifndef __BITS_PER_LONG
		#define __BITS_PER_LONG 32
		#endif
		#include <uapi/asm-generic/bitsperlong.h>

		#ifdef __KERNEL__

		#ifdef CONFIG_64BIT
		#define BITS_PER_LONG 64
		@@ -32,5 +22,4 @@
		#define BITS_PER_LONG_LONG 64
		#endif

		#endif /* __KERNEL__ */
		#endif /* __ASM_GENERIC_BITS_PER_LONG */

include/asm-generic/int-l64.h

+1 −25

Original line number	Diff line number	Diff line
		@@ -4,33 +4,11 @@
		* Integer declarations for architectures which use "long"
		* for 64-bit types.
		*/

		#ifndef _ASM_GENERIC_INT_L64_H
		#define _ASM_GENERIC_INT_L64_H

		#include <asm/bitsperlong.h>

		#ifndef __ASSEMBLY__
		/*
		* __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
		* header files exported to user space
		*/

		typedef __signed__ char __s8;
		typedef unsigned char __u8;
		#include <uapi/asm-generic/int-l64.h>

		typedef __signed__ short __s16;
		typedef unsigned short __u16;

		typedef __signed__ int __s32;
		typedef unsigned int __u32;

		typedef __signed__ long __s64;
		typedef unsigned long __u64;

		#endif /* __ASSEMBLY__ */

		#ifdef __KERNEL__

		#ifndef __ASSEMBLY__

		@@ -68,6 +46,4 @@ typedef unsigned long u64;

		#endif /* __ASSEMBLY__ */

		#endif /* __KERNEL__ */

		#endif /* _ASM_GENERIC_INT_L64_H */

include/asm-generic/int-ll64.h

+1 −30

Original line number	Diff line number	Diff line
		@@ -4,38 +4,11 @@
		* Integer declarations for architectures which use "long long"
		* for 64-bit types.
		*/

		#ifndef _ASM_GENERIC_INT_LL64_H
		#define _ASM_GENERIC_INT_LL64_H

		#include <asm/bitsperlong.h>

		#ifndef __ASSEMBLY__
		/*
		* __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
		* header files exported to user space
		*/

		typedef __signed__ char __s8;
		typedef unsigned char __u8;
		#include <uapi/asm-generic/int-ll64.h>

		typedef __signed__ short __s16;
		typedef unsigned short __u16;

		typedef __signed__ int __s32;
		typedef unsigned int __u32;

		#ifdef __GNUC__
		__extension__ typedef __signed__ long long __s64;
		__extension__ typedef unsigned long long __u64;
		#else
		typedef __signed__ long long __s64;
		typedef unsigned long long __u64;
		#endif

		#endif /* __ASSEMBLY__ */

		#ifdef __KERNEL__

		#ifndef __ASSEMBLY__

		@@ -73,6 +46,4 @@ typedef unsigned long long u64;

		#endif /* __ASSEMBLY__ */

		#endif /* __KERNEL__ */

		#endif /* _ASM_GENERIC_INT_LL64_H */

include/asm-generic/ioctl.h

+1 −94

Original line number	Diff line number	Diff line
		#ifndef _ASM_GENERIC_IOCTL_H
		#define _ASM_GENERIC_IOCTL_H

		/* ioctl command encoding: 32 bits total, command in lower 16 bits,
		* size of the parameter structure in the lower 14 bits of the
		* upper 16 bits.
		* Encoding the size of the parameter structure in the ioctl request
		* is useful for catching programs compiled with old versions
		* and to avoid overwriting user space outside the user buffer area.
		* The highest 2 bits are reserved for indicating the ``access mode''.
		* NOTE: This limits the max parameter size to 16kB -1 !
		*/
		#include <uapi/asm-generic/ioctl.h>

		/*
		* The following is for compatibility across the various Linux
		* platforms. The generic ioctl numbering scheme doesn't really enforce
		* a type field. De facto, however, the top 8 bits of the lower 16
		* bits are indeed used as a type field, so we might just as well make
		* this explicit here. Please be sure to use the decoding macros
		* below from now on.
		*/
		#define _IOC_NRBITS 8
		#define _IOC_TYPEBITS 8

		/*
		* Let any architecture override either of the following before
		* including this file.
		*/

		#ifndef _IOC_SIZEBITS
		# define _IOC_SIZEBITS 14
		#endif

		#ifndef _IOC_DIRBITS
		# define _IOC_DIRBITS 2
		#endif

		#define _IOC_NRMASK ((1 << _IOC_NRBITS)-1)
		#define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1)
		#define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1)
		#define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1)

		#define _IOC_NRSHIFT 0
		#define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS)
		#define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS)
		#define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS)

		/*
		* Direction bits, which any architecture can choose to override
		* before including this file.
		*/

		#ifndef _IOC_NONE
		# define _IOC_NONE 0U
		#endif

		#ifndef _IOC_WRITE
		# define _IOC_WRITE 1U
		#endif

		#ifndef _IOC_READ
		# define _IOC_READ 2U
		#endif

		#define _IOC(dir,type,nr,size) \
		(((dir) << _IOC_DIRSHIFT) \| \
		((type) << _IOC_TYPESHIFT) \| \
		((nr) << _IOC_NRSHIFT) \| \
		((size) << _IOC_SIZESHIFT))

		#ifdef __KERNEL__
		/* 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)
		#else
		#define _IOC_TYPECHECK(t) (sizeof(t))
		#endif

		/* used to create numbers */
		#define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0)
		#define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size)))
		#define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
		#define _IOWR(type,nr,size) _IOC(_IOC_READ\|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
		#define _IOR_BAD(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size))
		#define _IOW_BAD(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
		#define _IOWR_BAD(type,nr,size) _IOC(_IOC_READ\|_IOC_WRITE,(type),(nr),sizeof(size))

		/* used to decode ioctl numbers.. */
		#define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
		#define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
		#define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
		#define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)

		/* ...and for the drivers/sound files... */

		#define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT)
		#define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT)
		#define IOC_INOUT ((_IOC_WRITE\|_IOC_READ) << _IOC_DIRSHIFT)
		#define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT)
		#define IOCSIZE_SHIFT (_IOC_SIZESHIFT)

		#endif /* _ASM_GENERIC_IOCTL_H */