From: Paul Burton Date: Mon, 13 Jul 2015 16:14:21 +0000 (+0100) Subject: MIPS: ops-emma2rh: Drop nonsensical db_assert X-Git-Tag: omap-for-v4.3/fixes-rc1~99^2~114 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2dca88da835616c3c65d1e4167288346fd67f02f;p=pandora-kernel.git MIPS: ops-emma2rh: Drop nonsensical db_assert The db_assert call checks whether the bus_num pointer is non-NULL, but does so after said pointer has been dereferenced by the assignment on the previous line. Thus the check is pointless & likely to have been optimised out by the compiler anyway. The check_args function is static & only ever called from the local file with bus_num being a pointer to an on-stack variable, so the check seems somewhat overzealous anyway. Simply remove it. Signed-off-by: Paul Burton Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/10692/ Signed-off-by: Ralf Baechle --- Reading git-diff-tree failed