Hi Chen On 02/01/2015 03:42 PM, Chen Gang S wrote:
st_rc_suspend() and st_rc_resume() depend on CONFIG_PM_SLEEP finally, so they need CONFIG_PM_SLEEP instead of CONFIG_PM, or they will cause build warning (with allmodconfig under xtensa):CC [M] drivers/media/pci/smipcie/smipcie.o drivers/media/rc/st_rc.c:338:12: warning: 'st_rc_suspend' defined but not used [-Wunused-function] static int st_rc_suspend(struct device *dev) ^ drivers/media/rc/st_rc.c:359:12: warning: 'st_rc_resume' defined but not used [-Wunused-function] static int st_rc_resume(struct device *dev) ^ Signed-off-by: Chen Gang <gang.chen.5...@gmail.com> --- drivers/media/rc/st_rc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/rc/st_rc.c b/drivers/media/rc/st_rc.c index 0e758ae..fbfe958 100644 --- a/drivers/media/rc/st_rc.c +++ b/drivers/media/rc/st_rc.c @@ -334,7 +334,7 @@ err: return ret; }-#ifdef CONFIG_PM+#ifdef CONFIG_PM_SLEEP static int st_rc_suspend(struct device *dev) { struct st_rc_device *rc_dev = dev_get_drvdata(dev);
Acked-by: Patrice Chotard <patrice.chot...@st.com> Thanks -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
