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(parent: 1cfb645) | patch
vme: ca91cx42: fix LM_CTL address mask
authorDmitry Kalinkin <dmitry.kalinkin@gmail.com>
Thu, 28 May 2015 12:07:07 +0000 (15:07 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 13 Jun 2015 00:29:37 +0000 (17:29 -0700)
commit5a2f8831243337dd05df42174b4d7b1e01daacda
tree89f84ac5ce9c73685ffde64cc26cc100f7cd4139tree | snapshot
parent1cfb645c8b7c82bbce4d77240754fcf5559cc82ccommit | diff
vme: ca91cx42: fix LM_CTL address mask

Universe II datasheet defines following address space values
for LM_CTL[16:18]

000=A16
001=A24
010=A32
011,100,101=Reserved
110=User1
111=User2

Mask 5<<16 is not the right one for matching [16:18], instead we should
use 7<<16.

Signed-off-by: Dmitry Kalinkin <dmitry.kalinkin@gmail.com>
Cc: Igor Alekseev <igor.alekseev@itep.ru>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/vme/bridges/vme_ca91cx42.h diff | blob | history
Domain: System / Kernel;