On 03/12/2018 09:52 AM, Bich HEMON wrote: > Make sure to apply the correct pin state in suspend/resume callbacks. > Putting pins in sleep state saves power. > > Signed-off-by: Bich Hemon <bich.he...@st.com> > ---
Doesn't compile: > CHECK /srv/work/frogger/socketcan/linux/drivers/net/can/m_can/m_can.c > /srv/work/frogger/socketcan/linux/drivers/net/can/m_can/m_can.c:1703:9: > error: undefined identifier 'pinctrl_pm_select_sleep_state' > /srv/work/frogger/socketcan/linux/drivers/net/can/m_can/m_can.c:1715:9: > error: undefined identifier 'pinctrl_pm_select_default_state' > /srv/work/frogger/socketcan/linux/drivers/net/can/m_can/m_can.c:1703:38: > warning: call with no type! > /srv/work/frogger/socketcan/linux/drivers/net/can/m_can/m_can.c:1715:40: > warning: call with no type! > CC [M] drivers/net/can/m_can/m_can.o > /srv/work/frogger/socketcan/linux/drivers/net/can/m_can/m_can.c: In function > 'm_can_suspend': > /srv/work/frogger/socketcan/linux/drivers/net/can/m_can/m_can.c:1703:2: > error: implicit declaration of function 'pinctrl_pm_select_sleep_state' > [-Werror=implicit-function-declaration] > pinctrl_pm_select_sleep_state(dev); > ^ > /srv/work/frogger/socketcan/linux/drivers/net/can/m_can/m_can.c: In function > 'm_can_resume': > /srv/work/frogger/socketcan/linux/drivers/net/can/m_can/m_can.c:1715:2: > error: implicit declaration of function 'pinctrl_pm_select_default_state' > [-Werror=implicit-function-declaration] > pinctrl_pm_select_default_state(dev); > ^ Fixed while applying the patch. Marc -- Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
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