kernel-ark/drivers/s390
Martin Schwidefsky f4eae94f71 s390/airq: simplify adapter interrupt code
There are three users of adapter interrupts: AP, QDIO and PCI. Each
registers a single adapter interrupt with independent ISCs. Define
a "struct airq" with the interrupt handler, a pointer and a mask for
the local summary indicator and the ISC for the adapter interrupt
source. Convert the indicator array with its fixed number of adapter
interrupt sources per ISE to an array of hlists. This removes the
limitation to 32 adapter interrupts per ISC and allows for arbitrary
memory locations for the local summary indicator.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-06-26 21:10:28 +02:00
..
block s390/dasd: Cocci spatch "ptr_ret.spatch" 2013-06-26 21:10:19 +02:00
char s390/sclp: remove duplicated include from sclp_ctl.c 2013-06-26 21:10:24 +02:00
cio s390/airq: simplify adapter interrupt code 2013-06-26 21:10:28 +02:00
crypto s390/airq: simplify adapter interrupt code 2013-06-26 21:10:28 +02:00
kvm Merge tag 'kvm-3.10-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2013-05-05 14:47:31 -07:00
net s390/net: Cocci spatch "ptr_ret.spatch" 2013-06-26 21:10:20 +02:00
scsi s390/time: rename tod clock access functions 2013-02-14 15:55:10 +01:00
Makefile