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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-04-01 12:01:10 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-04-01 12:01:10 -0700
commitef99f3aee9641d10a7c80d4803d2f0f004c797ca (patch)
tree83f14ccef66db48fc4178bd8b973462006de86b8 /drivers/s390/cio/chsc.c
parentcb06ff102e2d79a82cf780aa5e6947b2e0529ac0 (diff)
parent07961ac7c0ee8b546658717034fe692fd12eefa9 (diff)
Merge 3.9-rc5 into tty-next
We need the fixes here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/s390/cio/chsc.c')
-rw-r--r--drivers/s390/cio/chsc.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c
index 31ceef1beb8b..e16c553f6556 100644
--- a/drivers/s390/cio/chsc.c
+++ b/drivers/s390/cio/chsc.c
@@ -433,6 +433,20 @@ static void chsc_process_sei_scm_change(struct chsc_sei_nt0_area *sei_area)
" failed (rc=%d).\n", ret);
}
+static void chsc_process_sei_scm_avail(struct chsc_sei_nt0_area *sei_area)
+{
+ int ret;
+
+ CIO_CRW_EVENT(4, "chsc: scm available information\n");
+ if (sei_area->rs != 7)
+ return;
+
+ ret = scm_process_availability_information();
+ if (ret)
+ CIO_CRW_EVENT(0, "chsc: process availability information"
+ " failed (rc=%d).\n", ret);
+}
+
static void chsc_process_sei_nt2(struct chsc_sei_nt2_area *sei_area)
{
switch (sei_area->cc) {
@@ -468,6 +482,9 @@ static void chsc_process_sei_nt0(struct chsc_sei_nt0_area *sei_area)
case 12: /* scm change notification */
chsc_process_sei_scm_change(sei_area);
break;
+ case 14: /* scm available notification */
+ chsc_process_sei_scm_avail(sei_area);
+ break;
default: /* other stuff */
CIO_CRW_EVENT(2, "chsc: sei nt0 unhandled cc=%d\n",
sei_area->cc);