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authorHeiko Carstens <heiko.carstens@de.ibm.com>2011-01-05 12:47:35 +0100
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>2011-01-05 12:47:26 +0100
commit096a61682e86090e4e74118ff6fa6858ca73aa58 (patch)
treef768604168b1d55aae0351f70f94c5089444b09f /arch/s390/kernel
parentf48198d592b0d680b9677bd69edd2290cd0c1f4f (diff)
downloadlinux-linaro-stable-096a61682e86090e4e74118ff6fa6858ca73aa58.tar.gz
[S390] lcs: add support for irq statistics
Add support for LCS I/O interrupt statistics in /proc/interrupts. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel')
-rw-r--r--arch/s390/kernel/irq.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c
index ae726d1ae430..4c6e071b7f92 100644
--- a/arch/s390/kernel/irq.c
+++ b/arch/s390/kernel/irq.c
@@ -39,6 +39,7 @@ static const struct irq_class intrclass_names[] = {
{.name = "C70", .desc = "[I/O] 3270" },
{.name = "TAP", .desc = "[I/O] Tape" },
{.name = "VMR", .desc = "[I/O] Unit Record Devices" },
+ {.name = "LCS", .desc = "[I/O] LCS" },
{.name = "NMI", .desc = "[NMI] Machine Check" },
};