tree 00087969bd2d8c01f00ff228f3e5ed7131e71484
parent 3bc4f0d8f65b396d214a31195a91c0394c5bf628
author Shubhrajyoti D <shubhrajyoti@ti.com> 1326709357 +0530
committer Greg Kroah-Hartman <gregkh@suse.de> 1327443066 -0800

omap-serial: make serial_omap_restore_context depend on CONFIG_PM_RUNTIME

The function serial_omap_restore_context is called only from
serial_omap_runtime_resume which depends on CONFIG_PM_RUNTIME. Make
serial_omap_restore_context also compile conditionally.

if CONFIG_PM_RUNTIME is not defined below warn may be seen.

  LD      net/xfrm/built-in.o
drivers/tty/serial/omap-serial.c:1524: warning: 'serial_omap_restore_context' defined but not used
  CC      drivers/tty/vt/selection.o

Acked-by: Govindraj.R <govindraj.raja@ti.com>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>