From: Ben Hutchings <bhutchings@solarflare.com>
Date: Mon, 2 Jul 2012 22:37:40 +0000 (+0100)
Subject: sfc: Explain why efx_mcdi_exit_assertion() ignores result of efx_mcdi_rpc()
X-Git-Tag: v3.6-rc1~125^2~120^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0f1e54ae52b950ed79074ae794d027d6c97fd34e;p=pandora-kernel.git

sfc: Explain why efx_mcdi_exit_assertion() ignores result of efx_mcdi_rpc()

Fix CID 113952 in Coverity report on Linux.

This is the one instance where we don't, and shouldn't, check the
return code from efx_mcdi_rpc().  It wasn't immediately obvious to me
why we didn't, so I think an explanation is in order.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
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