diff options
| author | Andy Lutomirski <luto@kernel.org> | 2017-03-22 14:32:33 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-03-23 08:25:08 +0100 |
| commit | 59c58ceb29d0f030eddb36a3a9dbadcc499786a6 (patch) | |
| tree | 8a71a0b532d58fd97ee94106b690b46821ce1679 /arch/x86/include/asm/desc.h | |
| parent | 23b2a4ddebdd17fad265b4bb77256c2e4ec37dee (diff) | |
x86/gdt: Get rid of the get_*_gdt_*_vaddr() helpers
There's a single caller that is only there because it's passing a
pointer into a function (vmcs_writel()) that takes an unsigned long.
Let's just cast it in place rather than having a bunch of trivial
helpers.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Garnier <thgarnie@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/46108fb35e1699252b1b6a85039303ff562c9836.1490218061.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/desc.h')
| -rw-r--r-- | arch/x86/include/asm/desc.h | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/x86/include/asm/desc.h b/arch/x86/include/asm/desc.h index bde11696b893..17cb46e8a184 100644 --- a/arch/x86/include/asm/desc.h +++ b/arch/x86/include/asm/desc.h @@ -53,22 +53,12 @@ static inline struct desc_struct *get_cpu_gdt_rw(unsigned int cpu) return per_cpu(gdt_page, cpu).gdt; } -static inline unsigned long get_cpu_gdt_rw_vaddr(unsigned int cpu) -{ - return (unsigned long)get_cpu_gdt_rw(cpu); -} - /* Provide the current original GDT */ static inline struct desc_struct *get_current_gdt_rw(void) { return this_cpu_ptr(&gdt_page)->gdt; } -static inline unsigned long get_current_gdt_rw_vaddr(void) -{ - return (unsigned long)get_current_gdt_rw(); -} - /* Get the fixmap index for a specific processor */ static inline unsigned int get_cpu_gdt_ro_index(int cpu) { @@ -82,22 +72,12 @@ static inline struct desc_struct *get_cpu_gdt_ro(int cpu) return (struct desc_struct *)__fix_to_virt(idx); } -static inline unsigned long get_cpu_gdt_ro_vaddr(int cpu) -{ - return (unsigned long)get_cpu_gdt_ro(cpu); -} - /* Provide the current read-only GDT */ static inline struct desc_struct *get_current_gdt_ro(void) { return get_cpu_gdt_ro(smp_processor_id()); } -static inline unsigned long get_current_gdt_ro_vaddr(void) -{ - return (unsigned long)get_current_gdt_ro(); -} - /* Provide the physical address of the GDT page. */ static inline phys_addr_t get_cpu_gdt_paddr(unsigned int cpu) { |