smccc: kvm_guest: Remove unneeded semicolon

Remove unnecessary semicolons reported by Coccinelle/coccicheck and the
semantic patch at scripts/coccinelle/misc/semicolon.cocci.

Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Link: https://lore.kernel.org/r/20250326040659.1190696-1-nichen@iscas.ac.cn
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>

drivers/firmware/smccc/kvm_guest.c

@@ -103,7 +103,7 @@ void  __init kvm_arm_target_impl_cpu_init(void)
 		target[i].midr = res.a1;
 		target[i].revidr = res.a2;
 		target[i].aidr = res.a3;
-	};
+	}
 
 	if (!cpu_errata_set_target_impl(max_cpus, target)) {
 		pr_warn("Failed to set target implementation CPUs\n");