diff mbox series

[XEN,v4,2/9] x86/cpuid: use fallthrough pseudo keyword

Message ID a7c697fc2cac00a2598a8b904adb9dfc3e0d40f3.1721050709.git.federico.serafini@bugseng.com (mailing list archive)
State Superseded
Headers show
Series x86: address some violations of MISRA C Rule 16.3 | expand

Commit Message

Federico Serafini July 15, 2024, 4:47 p.m. UTC 
The current comment making explicit the fallthrough intention does
not follow the agreed syntax: replace it with the pseduo keyword.

No functional change.

Signed-off-by: Federico Serafini <federico.serafini@bugseng.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Acked-by: Jan Beulich <jbeulich@suse.com>
---
 xen/arch/x86/cpuid.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/xen/arch/x86/cpuid.c b/xen/arch/x86/cpuid.c
index a822e80c7e..2a777436ee 100644
--- a/xen/arch/x86/cpuid.c
+++ b/xen/arch/x86/cpuid.c
@@ -97,9 +97,8 @@  void guest_cpuid(const struct vcpu *v, uint32_t leaf,
         if ( is_viridian_domain(d) )
             return cpuid_viridian_leaves(v, leaf, subleaf, res);
 
+        fallthrough;
         /*
-         * Fallthrough.
-         *
          * Intel reserve up until 0x4fffffff for hypervisor use.  AMD reserve
          * only until 0x400000ff, but we already use double that.
          */