From ec8f9ceacef719a844ca269d654502af6a00a273 Mon Sep 17 00:00:00 2001
From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Wed, 15 Jun 2011 15:08:59 -0700
Subject: [PATCH] drivers/misc/apds990x.c: apds990x_chip_on() should depend on
CONFIG_PM || CONFIG_PM_RUNTIME
Fixes this warning:
drivers/misc/apds990x.c: At top level:
drivers/misc/apds990x.c:613: warning: `apds990x_chip_on' defined but not used
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Samu Onkalo <samu.p.onkalo@nokia.com>
Cc: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
drivers/misc/apds990x.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/misc/apds990x.c b/drivers/misc/apds990x.c
index 200311fea369e..e2a52e5cf449c 100644
--- a/drivers/misc/apds990x.c
+++ b/drivers/misc/apds990x.c
@@ -609,6 +609,7 @@ static int apds990x_detect(struct apds990x_chip *chip)
return ret;
}
+#if defined(CONFIG_PM) || defined(CONFIG_PM_RUNTIME)
static int apds990x_chip_on(struct apds990x_chip *chip)
{
int err = regulator_bulk_enable(ARRAY_SIZE(chip->regs),
@@ -624,6 +625,7 @@ static int apds990x_chip_on(struct apds990x_chip *chip)
apds990x_mode_on(chip);
return 0;
}
+#endif
static int apds990x_chip_off(struct apds990x_chip *chip)
{