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| author | Bengt Jonsson <bengt.g.jonsson@stericsson.com> | 2012-02-14 13:01:00 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2013-02-04 08:31:50 +0000 |
| commit | 8f0eb43be5f461a28341fe724686f265b0719dd3 (patch) | |
| tree | b83534be81143dd7b5d2a53c7cfee2d7c7cbdb75 /drivers/mfd/ab8500-core.c | |
| parent | 20bf428329400d3c71be3bdaaa265a485902f90b (diff) | |
| download | linux-8f0eb43be5f461a28341fe724686f265b0719dd3.tar.gz linux-8f0eb43be5f461a28341fe724686f265b0719dd3.tar.bz2 linux-8f0eb43be5f461a28341fe724686f265b0719dd3.zip | |
mfd: ab8500-debugfs: Add interrupt debug
This patch adds an entry in debugfs to check number of interrupts
from the AB.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com>
Reviewed-by: Rabin VINCENT <rabin.vincent@stericsson.com>
Diffstat (limited to 'drivers/mfd/ab8500-core.c')
| -rw-r--r-- | drivers/mfd/ab8500-core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c index d228697f5d9b..05a7af4b9768 100644 --- a/drivers/mfd/ab8500-core.c +++ b/drivers/mfd/ab8500-core.c @@ -521,6 +521,7 @@ static irqreturn_t ab8500_irq(int irq, void *dev) int virq = ab8500_irq_get_virq(ab8500, line); handle_nested_irq(virq); + ab8500_debug_register_interrupt(line); value &= ~(1 << bit); } while (value); |