---

yaml --- r: 44223 b: refs/heads/master c: f2d6d2d h: refs/heads/master i: 44221: 882dfe7 44219: 27ec73e 44215: 4238433 44207: efa42e5 44191: 5ade71f 44159: ee8aaf5 v: v3
git-mirror · Dec 8, 2006 · aaa6438 · aaa6438
1 parent 9c8715b
commit aaa6438
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Showing 3 changed files with 8 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9d9d868ecf93b35c3c5b0ea3d639dc85e423eb02
+refs/heads/master: f2d6d2d8bb4e9bb4aef225c149e42cac3ac3d4d0
diff --git a/trunk/arch/powerpc/kernel/rtas.c b/trunk/arch/powerpc/kernel/rtas.c
@@ -303,6 +303,12 @@ int rtas_token(const char *service)
 }
 EXPORT_SYMBOL(rtas_token);
 
+int rtas_service_present(const char *service)
+{
+	return rtas_token(service) != RTAS_UNKNOWN_SERVICE;
+}
+EXPORT_SYMBOL(rtas_service_present);
+
 #ifdef CONFIG_RTAS_ERROR_LOGGING
 /*
  * Return the firmware-specified size of the error log buffer

diff --git a/trunk/include/asm-powerpc/rtas.h b/trunk/include/asm-powerpc/rtas.h
@@ -159,6 +159,7 @@ extern struct rtas_t rtas;
 
 extern void enter_rtas(unsigned long);
 extern int rtas_token(const char *service);
+extern int rtas_service_present(const char *service);
 extern int rtas_call(int token, int, int, int *, ...);
 extern void rtas_restart(char *cmd);
 extern void rtas_power_off(void);