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>
diff --git a/arch/arm/kvm/coproc.c b/arch/arm/kvm/coproc.c
index 4ea9a98..38e76bc 100644
--- a/arch/arm/kvm/coproc.c
+++ b/arch/arm/kvm/coproc.c
@@ -76,7 +76,7 @@
const struct coproc_params *p,
const struct coproc_reg *r)
{
- u32 val;
+ unsigned long val;
int cpu;
cpu = get_cpu();
@@ -298,7 +298,7 @@
}
/* If access function fails, it should complain. */
} else {
- kvm_err("Unsupported guest CP15 access at: %08x\n",
+ kvm_err("Unsupported guest CP15 access at: %08lx\n",
*vcpu_pc(vcpu));
print_cp_instr(params);
}