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-rw-r--r--arch/s390/power/swsusp.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/s390/power/swsusp.c b/arch/s390/power/swsusp.c
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index 000000000000..e6a4fe9f5f24
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+++ b/arch/s390/power/swsusp.c
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+/*
+ * Support for suspend and resume on s390
+ *
+ * Copyright IBM Corp. 2009
+ *
+ * Author(s): Hans-Joachim Picht <hans@linux.vnet.ibm.com>
+ *
+ */
+
+
+/*
+ * save CPU registers before creating a hibernation image and before
+ * restoring the memory state from it
+ */
+void save_processor_state(void)
+{
+ /* implentation contained in the
+ * swsusp_arch_suspend function
+ */
+}
+
+/*
+ * restore the contents of CPU registers
+ */
+void restore_processor_state(void)
+{
+ /* implentation contained in the
+ * swsusp_arch_resume function
+ */
+}