• Arnd Bergmann's avatar
    can: only call can_stat_update with procfs · 2781ff5c
    Arnd Bergmann authored
    The change to leave out procfs support in CAN when CONFIG_PROC_FS
    is not set was incomplete and leads to a build error:
    net/built-in.o: In function `can_init':
    :(.init.text+0x9858): undefined reference to `can_stat_update'
    ERROR: "can_stat_update" [net/can/can.ko] undefined!
    This tries a better approach, encapsulating all of the calls
    within IS_ENABLED(), so we also leave out the timer function
    from the object file.
    Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
    Fixes: a20fadf8
     ("can: build proc support only if CONFIG_PROC_FS is activated")
    Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
af_can.c 24 KB