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[PATCH 15/24] XSM/dummy: drop redundant return statements
- To: "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Tue, 28 Jul 2026 15:20:18 +0200
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- Cc: Daniel Smith <dpsmith@xxxxxxxxxxxxxxxxxxxx>
- Delivery-date: Tue, 28 Jul 2026 13:20:23 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
They're meaningless when no value is returned.
Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
--- a/xen/include/xsm/dummy.h
+++ b/xen/include/xsm/dummy.h
@@ -123,9 +123,7 @@ static XSM_INLINE int xsm_set_system_act
static XSM_INLINE void xsm_security_domaininfo(
struct domain *d, struct xen_domctl_getdomaininfo *info)
-{
- return;
-}
+{}
static XSM_INLINE int xsm_domain_create(
XSM_DEFAULT_ARG struct domain *d, uint32_t ssidref)
@@ -187,9 +185,7 @@ static XSM_INLINE int xsm_alloc_security
}
static XSM_INLINE void xsm_free_security_domain(struct domain *d)
-{
- return;
-}
+{}
#ifdef CONFIG_GRANT_TABLE
@@ -316,9 +312,7 @@ static XSM_INLINE int xsm_evtchn_interdo
}
static XSM_INLINE void xsm_evtchn_close_post(struct evtchn *chn)
-{
- return;
-}
+{}
static XSM_INLINE int xsm_evtchn_send(
XSM_DEFAULT_ARG struct domain *d, struct evtchn *chn)
@@ -349,9 +343,7 @@ static XSM_INLINE int xsm_alloc_security
static XSM_INLINE void xsm_free_security_evtchns(
struct evtchn chn[], unsigned int nr)
-{
- return;
-}
+{}
static XSM_INLINE char *xsm_show_security_evtchn(
struct domain *d, const struct evtchn *chn)
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