samsung_sm8750/android_kernel_samsung_sm8750
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

UAPI: (Scripted) Disintegrate arch/tile/include/asm

Browse Source 
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>
This commit is contained in:
David Howells
2012-10-09 09:47:47 +01:00
parent 43e858598a
commit df842f79f0
22 changed files with 242 additions and 146 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
arch/tile/include/asm/hardwall.h
View File

@@ -14,40 +14,11 @@
* Provide methods for access control of per-cpu resources like
* UDN, IDN, or IPI.
*/
#ifndef _ASM_TILE_HARDWALL_H
#define _ASM_TILE_HARDWALL_H
#include <arch/chip.h>
#include <linux/ioctl.h>
#include <uapi/asm/hardwall.h>
#define HARDWALL_IOCTL_BASE 0xa2
/*
* The HARDWALL_CREATE() ioctl is a macro with a "size" argument.
* The resulting ioctl value is passed to the kernel in conjunction
* with a pointer to a standard kernel bitmask of cpus.
* For network resources (UDN or IDN) the bitmask must physically
* represent a rectangular configuration on the chip.
* The "size" is the number of bytes of cpu mask data.
*/
#define _HARDWALL_CREATE 1
#define HARDWALL_CREATE(size) \
_IOC(_IOC_READ, HARDWALL_IOCTL_BASE, _HARDWALL_CREATE, (size))
#define _HARDWALL_ACTIVATE 2
#define HARDWALL_ACTIVATE \
_IO(HARDWALL_IOCTL_BASE, _HARDWALL_ACTIVATE)
#define _HARDWALL_DEACTIVATE 3
#define HARDWALL_DEACTIVATE \
_IO(HARDWALL_IOCTL_BASE, _HARDWALL_DEACTIVATE)
#define _HARDWALL_GET_ID 4
#define HARDWALL_GET_ID \
_IO(HARDWALL_IOCTL_BASE, _HARDWALL_GET_ID)
#ifdef __KERNEL__
/* /proc hooks for hardwall. */
struct proc_dir_entry;
#ifdef CONFIG_HARDWALL
@@ -56,6 +27,4 @@ int proc_pid_hardwall(struct task_struct *task, char *buffer);
#else
static inline void proc_tile_hardwall_init(struct proc_dir_entry *root) {}
#endif
#endif
#endif /* _ASM_TILE_HARDWALL_H */