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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2015-11-02 14:03:46 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2015-11-03 14:40:51 +0100 |
| commit | b38feccd663b55ab07116208b68e1ffc7c3c7e78 (patch) | |
| tree | 907f442de0e3dd45109899915d6849f3fd4f5d4b /arch/s390/kernel/irq.c | |
| parent | e510f681d27d402d74dc7b81e13db118e4180937 (diff) | |
| download | linux-stable-b38feccd663b55ab07116208b68e1ffc7c3c7e78.tar.gz linux-stable-b38feccd663b55ab07116208b68e1ffc7c3c7e78.tar.bz2 linux-stable-b38feccd663b55ab07116208b68e1ffc7c3c7e78.zip | |
s390: remove runtime instrumentation interrupts
The external interrupts for runtime instrumentation buffer-full
and runtime instrumentation halted are unused and have no current
user. Remove the support and ignore the second parameter of the
s390_runtime_instr system call from now on.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/irq.c')
| -rw-r--r-- | arch/s390/kernel/irq.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c index e9d9addfaa44..f41d5208aaf7 100644 --- a/arch/s390/kernel/irq.c +++ b/arch/s390/kernel/irq.c @@ -69,7 +69,6 @@ static const struct irq_class irqclass_sub_desc[] = { {.irq = IRQEXT_IUC, .name = "IUC", .desc = "[EXT] IUCV"}, {.irq = IRQEXT_CMS, .name = "CMS", .desc = "[EXT] CPU-Measurement: Sampling"}, {.irq = IRQEXT_CMC, .name = "CMC", .desc = "[EXT] CPU-Measurement: Counter"}, - {.irq = IRQEXT_CMR, .name = "CMR", .desc = "[EXT] CPU-Measurement: RI"}, {.irq = IRQEXT_FTP, .name = "FTP", .desc = "[EXT] HMC FTP Service"}, {.irq = IRQIO_CIO, .name = "CIO", .desc = "[I/O] Common I/O Layer Interrupt"}, {.irq = IRQIO_QAI, .name = "QAI", .desc = "[I/O] QDIO Adapter Interrupt"}, |