lib/cobalt: Rename cobalt_check_features to cobalt_arch_check_features

cobalt_check_features is implemented for each architecture. As
further feature initialization will arrive the name of the function
should clarify that.
Signed-off-by: Florian Bezdeka <florian.bezdeka@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>

lib/cobalt/arch/arm/features.c

@@ -37,7 +37,7 @@ struct __xn_full_tscinfo __xn_tscinfo = {
 	},
 };
 
-void cobalt_check_features(struct cobalt_featinfo *finfo)
+void cobalt_arch_check_features(struct cobalt_featinfo *finfo)
 {
 	unsigned long phys_addr;
 	unsigned page_size;

lib/cobalt/arch/arm64/features.c

@@ -37,7 +37,7 @@ struct __xn_full_tscinfo __xn_tscinfo = {
 	},
 };
 
-void cobalt_check_features(struct cobalt_featinfo *finfo)
+void cobalt_arch_check_features(struct cobalt_featinfo *finfo)
 {
 	unsigned long phys_addr;
 	unsigned page_size;

lib/cobalt/arch/powerpc/features.c

@@ -19,6 +19,6 @@
 #include <asm/xenomai/syscall.h>
 #include "internal.h"
 
-void cobalt_check_features(struct cobalt_featinfo *finfo)
+void cobalt_arch_check_features(struct cobalt_featinfo *finfo)
 {
 }

lib/cobalt/arch/x86/features.c

@@ -25,7 +25,7 @@
 #include <asm/xenomai/uapi/fptest.h>
 #include "internal.h"
 
-void cobalt_check_features(struct cobalt_featinfo *finfo)
+void cobalt_arch_check_features(struct cobalt_featinfo *finfo)
 {
 #if defined(__i386__) && defined(CONFIG_XENO_X86_VSYSCALL)
 	size_t n = confstr(_CS_GNU_LIBPTHREAD_VERSION, NULL, 0);

lib/cobalt/init.c

@@ -177,7 +177,7 @@ static void low_init(void)
 		early_panic("mlockall: %s", strerror(errno));
 
 	trace_me("memory locked");
-	cobalt_check_features(f);
+	cobalt_arch_check_features(f);
 	cobalt_init_umm(f->vdso_offset);
 	trace_me("memory heaps mapped");
 	cobalt_init_current_keys();

lib/cobalt/internal.h

@@ -88,7 +88,7 @@ int cobalt_init(void);
 
 struct cobalt_featinfo;
 
-void cobalt_check_features(struct cobalt_featinfo *finfo);
+void cobalt_arch_check_features(struct cobalt_featinfo *finfo);
 
 extern struct sigaction __cobalt_orig_sigdebug;