target/ppc: Restrict 'kvm_ppc.h' to sysemu in cpu_init.c

User emulation shouldn't need any of the KVM prototypes
declared in "kvm_ppc.h".

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Message-ID: <20230627115124.19632-6-philmd@linaro.org>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>

target/ppc/cpu_init.c

@@ -21,7 +21,6 @@
 #include "qemu/osdep.h"
 #include "disas/dis-asm.h"
 #include "gdbstub/helpers.h"
-#include "kvm_ppc.h"
 #include "sysemu/cpus.h"
 #include "sysemu/hw_accel.h"
 #include "sysemu/tcg.h"
@@ -49,6 +48,7 @@
 #ifndef CONFIG_USER_ONLY
 #include "hw/boards.h"
 #include "hw/intc/intc.h"
+#include "kvm_ppc.h"
 #endif
 
 /* #define PPC_DEBUG_SPR */