mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-09-04 20:19:47 +08:00
7a338472f2
Based on 1 normalized pattern(s): this work is licensed under the terms of the gnu gpl version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 48 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Enrico Weigelt <info@metux.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081204.624030236@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
47 lines
812 B
C
47 lines
812 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/* adi_64.h: ADI related data structures
|
|
*
|
|
* Copyright (c) 2016 Oracle and/or its affiliates. All rights reserved.
|
|
* Author: Khalid Aziz (khalid.aziz@oracle.com)
|
|
*/
|
|
#ifndef __ASM_SPARC64_ADI_H
|
|
#define __ASM_SPARC64_ADI_H
|
|
|
|
#include <linux/types.h>
|
|
|
|
#ifndef __ASSEMBLY__
|
|
|
|
struct adi_caps {
|
|
__u64 blksz;
|
|
__u64 nbits;
|
|
__u64 ue_on_adi;
|
|
};
|
|
|
|
struct adi_config {
|
|
bool enabled;
|
|
struct adi_caps caps;
|
|
};
|
|
|
|
extern struct adi_config adi_state;
|
|
|
|
extern void mdesc_adi_init(void);
|
|
|
|
static inline bool adi_capable(void)
|
|
{
|
|
return adi_state.enabled;
|
|
}
|
|
|
|
static inline unsigned long adi_blksize(void)
|
|
{
|
|
return adi_state.caps.blksz;
|
|
}
|
|
|
|
static inline unsigned long adi_nbits(void)
|
|
{
|
|
return adi_state.caps.nbits;
|
|
}
|
|
|
|
#endif /* __ASSEMBLY__ */
|
|
|
|
#endif /* !(__ASM_SPARC64_ADI_H) */
|