* [PATCH] misc/apds990x: apds990x_chip_on should depend on CONFIG_PM || CONFIG_PM_RUNTIME
@ 2011-06-13 18:10 Geert Uytterhoeven
0 siblings, 0 replies; only message in thread
From: Geert Uytterhoeven @ 2011-06-13 18:10 UTC (permalink / raw)
To: Samu Onkalo, Andrew Morton; +Cc: linux-kernel, Geert Uytterhoeven
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>
---
drivers/misc/apds990x.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/misc/apds990x.c b/drivers/misc/apds990x.c
index 200311f..e2a52e5 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)
{
--
1.7.0.4
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