[xen staging] Arm/vGIC: adjust gicv3_its_deny_access() to fit other gic*_iomem_deny_access(

[patchbot@xxxxxxx]

commit 38e1276db4c5457cd6e7811b4e168aa85c8a0b06
Author:     Jan Beulich <jbeulich@xxxxxxxx>
AuthorDate: Fri Sep 30 09:56:27 2022 +0200
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Fri Sep 30 09:56:27 2022 +0200

    Arm/vGIC: adjust gicv3_its_deny_access() to fit other 
gic*_iomem_deny_access(
    
    While an oversight in 9982fe275ba4 ("arm/vgic: drop const attribute
    from gic_iomem_deny_access()"), the issue really became apparent only
    when iomem_deny_access() was switched to have a non-const first
    parameter.
    
    Fixes: c4e5cc2ccc5b ("x86/ept: limit calls to memory_type_changed()")
    Reported-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
    Reviewed-by: Michal Orzel <michal.orzel@xxxxxxx>
    Tested-by: Michal Orzel <michal.orzel@xxxxxxx>
    Reviewed-by: Bertrand Marquis <bertrand.marquis@xxxxxxx>
---
 xen/arch/arm/gic-v3-its.c             | 2 +-
 xen/arch/arm/include/asm/gic_v3_its.h | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/xen/arch/arm/gic-v3-its.c b/xen/arch/arm/gic-v3-its.c
index 9558bad96a..e217c21bf8 100644
--- a/xen/arch/arm/gic-v3-its.c
+++ b/xen/arch/arm/gic-v3-its.c
@@ -892,7 +892,7 @@ struct pending_irq *gicv3_assign_guest_event(struct domain 
*d,
     return pirq;
 }
 
-int gicv3_its_deny_access(const struct domain *d)
+int gicv3_its_deny_access(struct domain *d)
 {
     int rc = 0;
     unsigned long mfn, nr;
diff --git a/xen/arch/arm/include/asm/gic_v3_its.h 
b/xen/arch/arm/include/asm/gic_v3_its.h
index 168617097f..fae3f6ecef 100644
--- a/xen/arch/arm/include/asm/gic_v3_its.h
+++ b/xen/arch/arm/include/asm/gic_v3_its.h
@@ -139,7 +139,7 @@ unsigned long gicv3_its_make_hwdom_madt(const struct domain 
*d,
 #endif
 
 /* Deny iomem access for its */
-int gicv3_its_deny_access(const struct domain *d);
+int gicv3_its_deny_access(struct domain *d);
 
 bool gicv3_its_host_has_its(void);
 
@@ -206,7 +206,7 @@ static inline unsigned long gicv3_its_make_hwdom_madt(const 
struct domain *d,
 }
 #endif
 
-static inline int gicv3_its_deny_access(const struct domain *d)
+static inline int gicv3_its_deny_access(struct domain *d)
 {
     return 0;
 }
--
generated by git-patchbot for /home/xen/git/xen.git#staging