openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

MIPS: cpu-features.h: Replace __mips_isa_rev with MIPS_ISA_REV 

Remove the need to check that __mips_isa_rev is defined by using the
newly added MIPS_ISA_REV.

Signed-off-by: Matt Redfearn <matt.redfearn@mips.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Paul Burton <paul.burton@mips.com>
Cc: "Maciej W. Rozycki" <macro@mips.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/18675/
Signed-off-by: James Hogan <jhogan@kernel.org>
This commit is contained in:
Matt Redfearn 2018-02-26 17:02:43 +00:00 committed by James Hogan
parent 1690905240
commit 18ba210a29
No known key found for this signature in database
GPG Key ID: 6C0B6993DE38767A
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
arch/mips/include/asm/cpu-features.h
View File

@ -11,6 +11,7 @@
#include <asm/cpu.h>
#include <asm/cpu-info.h>
#include <asm/isa-rev.h>
#include <cpu-feature-overrides.h>
/*
@ -493,7 +494,7 @@
# define cpu_has_perf (cpu_data[0].options & MIPS_CPU_PERF)
#endif
#if defined(CONFIG_SMP) && defined(__mips_isa_rev) && (__mips_isa_rev >= 6)
#if defined(CONFIG_SMP) && (MIPS_ISA_REV >= 6)
/*
* Some systems share FTLB RAMs between threads within a core (siblings in
* kernel parlance). This means that FTLB entries may become invalid at almost
@ -525,7 +526,7 @@
# define cpu_has_shared_ftlb_entries \
(current_cpu_data.options & MIPS_CPU_SHARED_FTLB_ENTRIES)
# endif
#endif /* SMP && __mips_isa_rev >= 6 */
#endif /* SMP && MIPS_ISA_REV >= 6 */
#ifndef cpu_has_shared_ftlb_ram
# define cpu_has_shared_ftlb_ram 0