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FROMGIT: KVM: arm64: Correct spelling of DBGDIDR register

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The aarch32 debug ID register is called DBG*D*IDR (emphasis added), not
DBGIDR, use the correct spelling.

Signed-off-by: Alexandru Elisei <alexandru.elisei@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210128132823.35067-1-alexandru.elisei@arm.com
(cherry picked from commit 8c358b29e0
 git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git next)
Signed-off-by: Will Deacon <willdeacon@google.com>
Change-Id: I6864d95731f41bb714c327382cb0c7eac4e5c05e
Bug: 178098380
Test: atest VirtualizationHostTestCases on an EL2-enabled device
This commit is contained in:
Alexandru Elisei 2021-01-28 13:28:23 +00:00 committed by Will Deacon
parent a295756dff
commit 679448ddaa
1 changed files with 3 additions and 3 deletions
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6
arch/arm64/kvm/sys_regs.c
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@ -1733,7 +1733,7 @@ static const struct sys_reg_desc sys_reg_descs[] = {
{ SYS_DESC(SYS_FPEXC32_EL2), NULL, reset_val, FPEXC32_EL2, 0x700 },
};
static bool trap_dbgidr(struct kvm_vcpu *vcpu,
static bool trap_dbgdidr(struct kvm_vcpu *vcpu,
struct sys_reg_params *p,
const struct sys_reg_desc *r)
{
@ -1780,8 +1780,8 @@ static bool trap_dbgidr(struct kvm_vcpu *vcpu,
* guest. Revisit this one day, would this principle change.
*/
static const struct sys_reg_desc cp14_regs[] = {
/* DBGIDR */
{ Op1( 0), CRn( 0), CRm( 0), Op2( 0), trap_dbgidr },
/* DBGDIDR */
{ Op1( 0), CRn( 0), CRm( 0), Op2( 0), trap_dbgdidr },
/* DBGDTRRXext */
{ Op1( 0), CRn( 0), CRm( 0), Op2( 2), trap_raz_wi },