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author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2011-03-15 17:08:23 +0100 |
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committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-03-15 17:08:23 +0100 |
commit | 9e6f9f851cfa41f42f8985e0b82a54b1b28d3465 (patch) | |
tree | 572328ebb495026b5254267e2b7f24f7ab342c00 /drivers/s390/cio/io_sch.h | |
parent | 305b1523250faf9675919def94906775992ce52d (diff) | |
download | linux-stable-9e6f9f851cfa41f42f8985e0b82a54b1b28d3465.tar.gz linux-stable-9e6f9f851cfa41f42f8985e0b82a54b1b28d3465.tar.bz2 linux-stable-9e6f9f851cfa41f42f8985e0b82a54b1b28d3465.zip |
[S390] cio: move orb definitions to separate header
Move the data definition for the orb union to a separate
header file. Also apply the curent codingstyle.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/io_sch.h')
-rw-r--r-- | drivers/s390/cio/io_sch.h | 54 |
1 files changed, 1 insertions, 53 deletions
diff --git a/drivers/s390/cio/io_sch.h b/drivers/s390/cio/io_sch.h index d024d2c21897..20e7a1b127ce 100644 --- a/drivers/s390/cio/io_sch.h +++ b/drivers/s390/cio/io_sch.h @@ -5,59 +5,7 @@ #include <asm/schid.h> #include <asm/ccwdev.h> #include "css.h" - -/* - * command-mode operation request block - */ -struct cmd_orb { - u32 intparm; /* interruption parameter */ - u32 key : 4; /* flags, like key, suspend control, etc. */ - u32 spnd : 1; /* suspend control */ - u32 res1 : 1; /* reserved */ - u32 mod : 1; /* modification control */ - u32 sync : 1; /* synchronize control */ - u32 fmt : 1; /* format control */ - u32 pfch : 1; /* prefetch control */ - u32 isic : 1; /* initial-status-interruption control */ - u32 alcc : 1; /* address-limit-checking control */ - u32 ssic : 1; /* suppress-suspended-interr. control */ - u32 res2 : 1; /* reserved */ - u32 c64 : 1; /* IDAW/QDIO 64 bit control */ - u32 i2k : 1; /* IDAW 2/4kB block size control */ - u32 lpm : 8; /* logical path mask */ - u32 ils : 1; /* incorrect length */ - u32 zero : 6; /* reserved zeros */ - u32 orbx : 1; /* ORB extension control */ - u32 cpa; /* channel program address */ -} __attribute__ ((packed, aligned(4))); - -/* - * transport-mode operation request block - */ -struct tm_orb { - u32 intparm; - u32 key:4; - u32 :9; - u32 b:1; - u32 :2; - u32 lpm:8; - u32 :7; - u32 x:1; - u32 tcw; - u32 prio:8; - u32 :8; - u32 rsvpgm:8; - u32 :8; - u32 :32; - u32 :32; - u32 :32; - u32 :32; -} __attribute__ ((packed, aligned(4))); - -union orb { - struct cmd_orb cmd; - struct tm_orb tm; -} __attribute__ ((packed, aligned(4))); +#include "orb.h" struct io_subchannel_private { union orb orb; /* operation request block */ |