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authorGeert Uytterhoeven <geert@linux-m68k.org>2011-06-15 15:08:59 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-06-15 20:04:02 -0700
commitec8f9ceacef719a844ca269d654502af6a00a273 (patch)
tree3ce35cb7a4bf1eacec35eeacc0732d1dddcd9c65 /drivers/misc/apds990x.c
parent2b472611a32a72f4a118c069c2d62a1a3f087afd (diff)
downloadlinux-ec8f9ceacef719a844ca269d654502af6a00a273.tar.bz2
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>
Diffstat (limited to 'drivers/misc/apds990x.c')
-rw-r--r--drivers/misc/apds990x.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/misc/apds990x.c b/drivers/misc/apds990x.c
index 200311fea369..e2a52e5cf449 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)
{