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(parent: 69deef0) | patch
configure: Fix set-but-not-used warning in Xen 4.1 probe
authorPeter Maydell <peter.maydell@linaro.org>
Thu, 2 Aug 2012 17:30:27 +0000 (18:30 +0100)
committerBlue Swirl <blauwirbel@gmail.com>
Sat, 4 Aug 2012 13:25:05 +0000 (13:25 +0000)
commit9b4c0b56b5f0b341ffa41238e3d2e96ec3b031d9
tree658f321f23f1d9d35690d13d347e8ef95ccb3f5ctree | snapshot
parent69deef089db0d2eb94b7adc6d6ac78a1cf0d5511commit | diff
configure: Fix set-but-not-used warning in Xen 4.1 probe

The Xen 4.1 probe never uses the return value from xc_interface_open(),
so was provoking a compiler warning on newer gcc. Fix by not bothering
to put the return value anywhere.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
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