Re: [PATCH] can: m_can: mark runtime-PM handlers as __maybe_unused

2018-01-18 Thread Marc Kleine-Budde
On 01/18/2018 02:04 PM, Arnd Bergmann wrote: > Building without CONFIG_PM results in a harmless warning: > > drivers/net/can/m_can/m_can.c:1763:12: error: 'm_can_runtime_resume' defined > but not used [-Werror=unused-function] > drivers/net/can/m_can/m_can.c:1752:12: error: 'm_can_runtime_suspend

[PATCH] can: m_can: mark runtime-PM handlers as __maybe_unused

2018-01-18 Thread Arnd Bergmann
Building without CONFIG_PM results in a harmless warning: drivers/net/can/m_can/m_can.c:1763:12: error: 'm_can_runtime_resume' defined but not used [-Werror=unused-function] drivers/net/can/m_can/m_can.c:1752:12: error: 'm_can_runtime_suspend' defined but not used [-Werror=unused-function] Mark