swrast: swrastFillInModes doesn't do 8-bit modes, so don't try
authorIan Romanick <ian.d.romanick@intel.com>
Tue, 30 Oct 2012 17:38:54 +0000 (10:38 -0700)
committerIan Romanick <ian.d.romanick@intel.com>
Sat, 10 Nov 2012 02:38:19 +0000 (18:38 -0800)
commit3ec3201f31f6f26029aca66d1967512c8c159245
treed8e043dc241d9267ac3d8b1df8a9461473592cca
parentd2a6dd9a953c08c427f0eeeed1c7b73f8e641590
swrast: swrastFillInModes doesn't do 8-bit modes, so don't try

Support for 8-bit modes was removed in commits 0398a26 and bda208a4.
However, I didn't notice code in dri_init_screen that explicitly tries
to create this modes.  This is structurally different from other drivers
(that only create modes that match the display color depth).

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=56555
Cc: Vinson Lee <vlee@freedesktop.org>
src/mesa/drivers/dri/swrast/swrast.c