[binutils-gdb] bfd: Rename warn_deprecated

[sergiodj+buildbot@sergiodj.net]

*** TEST RESULTS FOR COMMIT 8c8402ccf1e69a4b8971994deb19f9d88e665925 ***

Author: Pedro Alves <palves@redhat.com>
Branch: master
Commit: 8c8402ccf1e69a4b8971994deb19f9d88e665925

bfd: Rename warn_deprecated

Give this bfd-internal symbol with external linkage a _bfd_ prefix to
avoid collisions in the global symbol namespace.

bfd/ChangeLog:
2017-02-17  Pedro Alves  <palves@redhat.com>

	* bfd-in.h (bfd_read, bfd_write): Adjust to rename.
	(warn_deprecated): Rename to ...
	(_bfd_warn_deprecated): ... this.
	* libbfd.c (warn_deprecated): Rename to ...
	(_bfd_warn_deprecated): ... this.
	* bfd-in2.h: Regenerate.