This is a trivial patch to harmonize the coding style on
hw/etraxfs_eth.c. This is in preparation to split off the bitbang mdio
code into a separate file.
Cc: Peter Maydell <peter.maydell@linaro.org> Cc: Paul Brook <paul@codesourcery.com> Cc: Edgar E. Iglesias <edgar.iglesias@gmail.com> Cc: Anthony Liguori <aliguori@us.ibm.com> Cc: Andreas Färber <afaerber@suse.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>