diff options
| author |   Marc Zyngier <marc.zyngier@arm.com> | 2012-10-03 11:17:02 +0100 |
|---|---|---|
| committer |   Christoffer Dall <cdall@cs.columbia.edu> | 2013-03-06 15:48:42 -0800 |
| commit | db730d8d623a0826f7fb6b74e890d3eb97a1b7a3 (patch) | |
| tree | f70fd526d947afd6c3d43fc36e4ededef78e9788 /arch/arm/include/uapi | |
| parent | KVM: ARM: Fix wrong address in comment (diff) | |
| download | linux-dev-db730d8d623a0826f7fb6b74e890d3eb97a1b7a3.tar.xz linux-dev-db730d8d623a0826f7fb6b74e890d3eb97a1b7a3.zip | |
ARM: KVM: convert GP registers from u32 to unsigned long
On 32bit ARM, unsigned long is guaranteed to be a 32bit quantity.
On 64bit ARM, it is a 64bit quantity.
In order to be able to share code between the two architectures,
convert the registers to be unsigned long, so the core code can
be oblivious of the change.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm/include/uapi')
| -rw-r--r-- | arch/arm/include/uapi/asm/kvm.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/include/uapi/asm/kvm.h b/arch/arm/include/uapi/asm/kvm.h index 023bfeb367bf..c1ee007523d7 100644 --- a/arch/arm/include/uapi/asm/kvm.h +++ b/arch/arm/include/uapi/asm/kvm.h @@ -53,12 +53,12 @@ #define KVM_ARM_FIQ_spsr fiq_regs[7] struct kvm_regs { - struct pt_regs usr_regs;/* R0_usr - R14_usr, PC, CPSR */ - __u32 svc_regs[3]; /* SP_svc, LR_svc, SPSR_svc */ - __u32 abt_regs[3]; /* SP_abt, LR_abt, SPSR_abt */ - __u32 und_regs[3]; /* SP_und, LR_und, SPSR_und */ - __u32 irq_regs[3]; /* SP_irq, LR_irq, SPSR_irq */ - __u32 fiq_regs[8]; /* R8_fiq - R14_fiq, SPSR_fiq */ + struct pt_regs usr_regs; /* R0_usr - R14_usr, PC, CPSR */ + unsigned long svc_regs[3]; /* SP_svc, LR_svc, SPSR_svc */ + unsigned long abt_regs[3]; /* SP_abt, LR_abt, SPSR_abt */ + unsigned long und_regs[3]; /* SP_und, LR_und, SPSR_und */ + unsigned long irq_regs[3]; /* SP_irq, LR_irq, SPSR_irq */ + unsigned long fiq_regs[8]; /* R8_fiq - R14_fiq, SPSR_fiq */ }; /* Supported Processor Types */ |