staging: xgifb: XGI_GetLcdPtr: delete redundant code
authorAaro Koskinen <aaro.koskinen@iki.fi>
Sun, 4 Nov 2012 19:14:45 +0000 (21:14 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 13 Nov 2012 20:54:18 +0000 (12:54 -0800)
tempal is a write-only stack variable, and code touching it can be
deleted.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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