On 08/01/2011 01:49 AM, David Gibson wrote:
When compiling with gcc 4.6, some code in fw_cfg.c complains that fop_ret
is assigned but not used (which is true). However, it looks like the
meaningless assignments to fop_ret were done to suppress other gcc warnings
due to the fact that fread() is l
When compiling with gcc 4.6, some code in fw_cfg.c complains that fop_ret
is assigned but not used (which is true). However, it looks like the
meaningless assignments to fop_ret were done to suppress other gcc warnings
due to the fact that fread() is labelled as warn_unused_result in glibc.
This
