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Commit 5a2f8831 authored by Dmitry Kalinkin's avatar Dmitry Kalinkin Committed by Greg Kroah-Hartman
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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: default avatarDmitry Kalinkin <dmitry.kalinkin@gmail.com>
Cc: Igor Alekseev <igor.alekseev@itep.ru>
Reported-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1cfb645c

drivers/vme/bridges/vme_ca91cx42.h

+1 −1
Original line number Diff line number Diff line
@@ -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)