From: Shubhrajyoti D <shubhrajyoti@ti.com>
Date: Mon, 16 Jan 2012 10:22:37 +0000 (+0530)
Subject: omap-serial: make serial_omap_restore_context depend on CONFIG_PM_RUNTIME
X-Git-Tag: v3.3-rc2~4^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b5148856a2f732e7e99edad22bb8e2037af28ad3;p=pandora-kernel.git

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>
---

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