nb/i945: Fix gate graphics hardware for frequency change
commit4593d66a20d6acc78ae81db384f7df5212766985
authorElyes HAOUAS <ehaouas@noos.fr>
Sun, 14 Jul 2019 06:24:57 +0000 (14 08:24 +0200)
committerNico Huber <nico.h@gmx.de>
Wed, 17 Jul 2019 20:56:18 +0000 (17 20:56 +0000)
treee657cfb0bdee2421f591f37c3e8348607fdc63f6
parentb944516f66e253a325bd3c071f8810b7bd3e0416
nb/i945: Fix gate graphics hardware for frequency change

The GCFC (Graphics Clock Frequency Control) read is not used at
the line below.
As the default value is zero, let's remove unused read.

Found-by: scan-build 7.0.1-8
Change-Id: I82c567e3a5b0c0c4a8596ea0cb7693667c71b720
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34329
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
src/northbridge/intel/i945/raminit.c