summaryrefslogtreecommitdiff
path: root/drivers/vme
diff options
context:
space:
mode:
authorDmitry Kalinkin <dmitry.kalinkin@gmail.com>2015-05-28 15:07:07 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-06-13 03:29:37 +0300
commit5a2f8831243337dd05df42174b4d7b1e01daacda (patch)
tree89f84ac5ce9c73685ffde64cc26cc100f7cd4139 /drivers/vme
parent1cfb645c8b7c82bbce4d77240754fcf5559cc82c (diff)
downloadlinux-5a2f8831243337dd05df42174b4d7b1e01daacda.tar.xz
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>
Diffstat (limited to 'drivers/vme')
-rw-r--r--drivers/vme/bridges/vme_ca91cx42.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/vme/bridges/vme_ca91cx42.h b/drivers/vme/bridges/vme_ca91cx42.h
index d46b12dc3b82..d54119e59d55 100644
--- a/drivers/vme/bridges/vme_ca91cx42.h
+++ b/drivers/vme/bridges/vme_ca91cx42.h
@@ -547,7 +547,7 @@ static const int CA91CX42_LINT_LM[] = { CA91CX42_LINT_LM0, CA91CX42_LINT_LM1,
#define CA91CX42_LM_CTL_DATA (1<<22)
#define CA91CX42_LM_CTL_SUPR (1<<21)
#define CA91CX42_LM_CTL_NPRIV (1<<20)
-#define CA91CX42_LM_CTL_AS_M (5<<16)
+#define CA91CX42_LM_CTL_AS_M (7<<16)
#define CA91CX42_LM_CTL_AS_A16 0
#define CA91CX42_LM_CTL_AS_A24 (1<<16)
#define CA91CX42_LM_CTL_AS_A32 (1<<17)