[PATCH v10 18/30] x86/resctrl: Fix types in resctrl_arch_mon_ctx_{alloc,free}() stubs
From: James Morse
Date: Thu May 08 2025 - 13:23:30 EST
resctrl_arch_mon_ctx_alloc() and resctrl_arch_mon_ctx_free() take an enum
resctrl_event_id that is al;ready defined in resctrl_types.h to be
accessible to asm/resctrl.h.
The x86 stubs take an int. Fix that.
Signed-off-by: James Morse <james.morse@xxxxxxx>
Tested-by: Babu Moger <babu.moger@xxxxxxx>
Tested-by: Shaopeng Tan <tan.shaopeng@xxxxxxxxxxxxxx>
---
Changes since v9:
* Removed two stray semicolons.
* Reworded the commit message.
Changes since v8:
* This patch is new.
---
arch/x86/include/asm/resctrl.h | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/arch/x86/include/asm/resctrl.h b/arch/x86/include/asm/resctrl.h
index 7a39728b0743..a2e20fe90a2c 100644
--- a/arch/x86/include/asm/resctrl.h
+++ b/arch/x86/include/asm/resctrl.h
@@ -194,14 +194,16 @@ static inline u32 resctrl_arch_rmid_idx_encode(u32 ignored, u32 rmid)
/* x86 can always read an rmid, nothing needs allocating */
struct rdt_resource;
-static inline void *resctrl_arch_mon_ctx_alloc(struct rdt_resource *r, int evtid)
+static inline void *resctrl_arch_mon_ctx_alloc(struct rdt_resource *r,
+ enum resctrl_event_id evtid)
{
might_sleep();
return NULL;
-};
+}
-static inline void resctrl_arch_mon_ctx_free(struct rdt_resource *r, int evtid,
- void *ctx) { };
+static inline void resctrl_arch_mon_ctx_free(struct rdt_resource *r,
+ enum resctrl_event_id evtid,
+ void *ctx) { }
u64 resctrl_arch_get_prefetch_disable_bits(void);
int resctrl_arch_pseudo_lock_fn(void *_plr);
--
2.39.5