linux-next20080314 build fails with !CONFIG_PM
From: Kamalesh Babulal
Date: Fri Mar 14 2008 - 03:57:27 EST
The next-20080314 tree build fails
drivers/serial/serial_core.c: In function `uart_add_one_port':
drivers/serial/serial_core.c:2359: error: invalid lvalue in assignment
make[2]: *** [drivers/serial/serial_core.o] Error 1
The config # CONFIG_PM was not set.The code which is causing the
build failure is
device_can_wakeup(tty_dev) = 1;
when the CONFIG_PM is set the macro is preprocessed as
#define device_can_wakeup(dev) \
((dev)->power.can_wakeup)
and when not set, it becomes 0 = 1
#define device_can_wakeup(dev) 0
--
Thanks & Regards,
Kamalesh Babulal,
Linux Technology Center,
IBM, ISTL.
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