diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-14 22:41:27 -0700 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-14 22:41:27 -0700 |
commit | c362495586e8a3a6487a318fcd82eaf15ffe2142 (patch) | |
tree | 86f7b195d36ba198f24f86be327f21a8d24ec248 /include/uapi/linux/toshiba.h | |
parent | b70936d9ffbf0f45f4fa13a03122f015f13ecdb0 (diff) | |
parent | ddffeb8c4d0331609ef2581d84de4d763607bd37 (diff) |
Merge 3.7-rc1 into tty-linus
This syncs up the tty-linus branch to the latest in Linus's tree to get all of
the UAPI stuff needed for the next set of patches to merge.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/uapi/linux/toshiba.h')
-rw-r--r-- | include/uapi/linux/toshiba.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/uapi/linux/toshiba.h b/include/uapi/linux/toshiba.h new file mode 100644 index 00000000000..e9bef5b2f91 --- /dev/null +++ b/include/uapi/linux/toshiba.h @@ -0,0 +1,37 @@ +/* toshiba.h -- Linux driver for accessing the SMM on Toshiba laptops + * + * Copyright (c) 1996-2000 Jonathan A. Buzzard (jonathan@buzzard.org.uk) + * + * Thanks to Juergen Heinzl <juergen@monocerus.demon.co.uk> for the pointers + * on making sure the structure is aligned and packed. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + */ + +#ifndef _UAPI_LINUX_TOSHIBA_H +#define _UAPI_LINUX_TOSHIBA_H + +#define TOSH_PROC "/proc/toshiba" +#define TOSH_DEVICE "/dev/toshiba" +#define TOSH_SMM _IOWR('t', 0x90, int) /* broken: meant 24 bytes */ + +typedef struct { + unsigned int eax; + unsigned int ebx __attribute__ ((packed)); + unsigned int ecx __attribute__ ((packed)); + unsigned int edx __attribute__ ((packed)); + unsigned int esi __attribute__ ((packed)); + unsigned int edi __attribute__ ((packed)); +} SMMRegisters; + + +#endif /* _UAPI_LINUX_TOSHIBA_H */ |