summaryrefslogtreecommitdiff
path: root/drivers/s390/cio/chsc.h
diff options
context:
space:
mode:
authorMichael Holzheu <holzheu@linux.vnet.ibm.com>2013-06-06 11:44:28 +0400
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2013-06-26 23:10:10 +0400
commit64150adf89df2ed165d6760f414fa6df07d22628 (patch)
treefaacbf1ffd1daf2aa370d2b4880b8b093ac2966f /drivers/s390/cio/chsc.h
parent80b054ba2ab1c46e6c34c6a54f542d8f7ad77fca (diff)
downloadlinux-64150adf89df2ed165d6760f414fa6df07d22628.tar.xz
s390/cio: Introduce generic synchronous CHSC IOCTL
This patch adds a new ioctl CHSC_START_SYNC that allows to execute any synchronous CHSC that is provided by user space. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/chsc.h')
-rw-r--r--drivers/s390/cio/chsc.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/s390/cio/chsc.h b/drivers/s390/cio/chsc.h
index e7ef2a683b8f..62d096f11e65 100644
--- a/drivers/s390/cio/chsc.h
+++ b/drivers/s390/cio/chsc.h
@@ -10,11 +10,6 @@
#define CHSC_SDA_OC_MSS 0x2
-struct chsc_header {
- u16 length;
- u16 code;
-} __attribute__ ((packed));
-
#define NR_MEASUREMENT_CHARS 5
struct cmg_chars {
u32 values[NR_MEASUREMENT_CHARS];