tree 447739c9c06dc3faa66263b093fd779c43461c82
parent ef4760626e88bc3e7a1b46c7370378cbd12d379f
author Blue Swirl <blauwirbel@gmail.com> 1286995087 +0000
committer Blue Swirl <blauwirbel@gmail.com> 1286995087 +0000

lsi53c895a: avoid a write only variable

Compiling with GCC 4.6.0 20100925 produced a warning:
/src/qemu/hw/lsi53c895a.c: In function 'lsi_do_msgout':
/src/qemu/hw/lsi53c895a.c:848:9: error: variable 'len' set but not used [-Werror=unused-but-set-variable]

Fix by adding a dummy cast so that the variable is not unused for
non-debug case.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>