diff options
| author | Philippe Langlais <philippe.langlais@linaro.org> | 2011-04-06 09:39:29 +0200 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:07:08 +0200 |
| commit | 7ab0424a93187e672d46db190e62ff745bce65e1 (patch) | |
| tree | 656c7189eba718436b87c337f5f8ac23e1b6947c /arch | |
| parent | eb4fc74ab6d0434aef59790badb85834f320ba74 (diff) | |
shrm: Fix compilation pb after 2.6.38 merge, change ioctl to unlocked_ioctl
Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-ux500/include/mach/isa_ioctl.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/include/mach/isa_ioctl.h b/arch/arm/mach-ux500/include/mach/isa_ioctl.h new file mode 100644 index 00000000000..b05726f8c3c --- /dev/null +++ b/arch/arm/mach-ux500/include/mach/isa_ioctl.h @@ -0,0 +1,51 @@ +/*---------------------------------------------------------------------------*/ +/* Copyright ST Ericsson, 2009. */ +/* 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 2.1 of the License, 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. */ +/* */ +/* You should have received a copy of the GNU General Public License */ +/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ +/*---------------------------------------------------------------------------*/ +#ifndef __MODEM_IPC_INCLUDED +#define __MODEM_IPC_INCLUDED + +#define DLP_IOCTL_MAGIC_NUMBER 'M' +#define COMMON_BUFFER_SIZE (1024*1024) + +/** +DLP Message Structure for Userland +*/ +struct t_dlp_message{ + unsigned int offset; + unsigned int size; +}; + +/** +mmap constants. +*/ +enum t_dlp_mmap_params { + MMAP_DLQUEUE, + MMAP_ULQUEUE +}; + +/** +DLP IOCTLs for Userland +*/ +#define DLP_IOC_ALLOCATE_BUFFER \ + _IOWR(DLP_IOCTL_MAGIC_NUMBER, 0, struct t_dlp_message *) +#define DLP_IOC_DEALLOCATE_BUFFER \ + _IOWR(DLP_IOCTL_MAGIC_NUMBER, 1, struct t_dlp_message *) +#define DLP_IOC_GET_MESSAGE \ + _IOWR(DLP_IOCTL_MAGIC_NUMBER, 2, struct t_dlp_message *) +#define DLP_IOC_PUT_MESSAGE \ + _IOWR(DLP_IOCTL_MAGIC_NUMBER, 3, struct t_dlp_message *) + +#endif /*__MODEM_IPC_INCLUDED*/ + |