rtdm without CONFIG_XENO_OPT_PERVASIVE

Hi,

this fixes an unresolved symbol in xeno_rtdm when
CONFIG_XENO_OPT_PERVASIVE is switched off.

Hi,

this fixes an unresolved symbol in xeno_rtdm when
CONFIG_XENO_OPT_PERVASIVE is switched off.

Jan

------------------------------------------------------------------------

Index: skins/rtdm/device.c
===================================================================

rtdm/device.c +6 -1

@@ -30,7 +30,6 @@
 
 #include <rtdm/device.h>
 #include <rtdm/proc.h>
-#include <rtdm/syscall.h>
 
 
 #define SET_DEFAULT_OP(device, operation)                               \

@@ -68,6 +67,12 @@
 #endif /* CONFIG_SMP */
 
 
+int rtdm_no_support(void)
+{
+    return -ENOSYS;
+}
+
+
 static inline int get_name_hash(const char *str, int limit, int hashkey_mask)
 {
     int hash = 0;

Index: skins/rtdm/GNUmakefile.am
===================================================================

rtdm/GNUmakefile.am +5 -2

@@ -10,9 +10,12 @@
 	device.c \
 	drvlib.c \
 	module.c \
-	proc.c \
-	syscall.c
+	proc.c
 
+if CONFIG_XENO_OPT_PERVASIVE
+libmodule_SRC += syscall.c
+endif
+
 include_HEADERS = \
 	rtdm.h \
 	rtdm_driver.h \

Index: skins/rtdm/device.h
===================================================================

rtdm/device.h +2 -0

@@ -40,6 +40,8 @@
 extern struct list_head *rtdm_protocol_devices;
 
 
+int rtdm_no_support(void);
+
 struct rtdm_device *get_named_device(const char *name);
 struct rtdm_device *get_protocol_device(int protocol_family, int socket_type);
 

Index: skins/rtdm/syscall.c
===================================================================

rtdm/syscall.c +0 -6

@@ -26,12 +26,6 @@
 int __rtdm_muxid;
 
 
-int rtdm_no_support(void)
-{
-    return -ENOSYS;
-}
-
-
 static int sys_rtdm_fdcount(struct task_struct *curr, struct pt_regs *regs)
 {
     return fd_count;

Index: skins/rtdm/syscall.h
===================================================================

rtdm/syscall.h +0 -3

@@ -46,8 +46,6 @@
 extern int __rtdm_muxid;
 
 
-int rtdm_no_support(void);
-
 int __init rtdm_syscall_init(void);
 
 static inline void rtdm_syscall_cleanup(void)
 
 
------------------------------------------------------------------------

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