HID: rmi: Protect PM-only functions by #ifdef CONFIG_PM

If CONFIG_PM=n: drivers/hid/hid-rmi.c:432: warning: ‘rmi_post_reset’ defined but not used drivers/hid/hid-rmi.c:437: warning: ‘rmi_post_resume’ defined but not used Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
mariux64 · Jun 12, 2014 · a278e26 · a278e26
1 parent 4732aee
commit a278e26
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/hid/hid-rmi.c b/drivers/hid/hid-rmi.c
@@ -428,6 +428,7 @@ static int rmi_raw_event(struct hid_device *hdev,
 	return 0;
 }
 
+#ifdef CONFIG_PM
 static int rmi_post_reset(struct hid_device *hdev)
 {
 	return rmi_set_mode(hdev, RMI_MODE_ATTN_REPORTS);
@@ -437,6 +438,7 @@ static int rmi_post_resume(struct hid_device *hdev)
 {
 	return rmi_set_mode(hdev, RMI_MODE_ATTN_REPORTS);
 }
+#endif /* CONFIG_PM */
 
 #define RMI4_MAX_PAGE 0xff
 #define RMI4_PAGE_SIZE 0x0100