diff options
| author | Brian Masney <masneyb@onstation.org> | 2019-01-19 21:42:52 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-01-24 15:33:34 +0100 |
| commit | e7dc6af82c284b8c79a0be5d2c9b555c3d793a3e (patch) | |
| tree | 262b7bce2a0f9f8a588d3ff6a7fdfc974e43b992 /drivers/spmi | |
| parent | spmi: pmic-arb: validate type when mapping IRQ (diff) | |
| download | linux-e7dc6af82c284b8c79a0be5d2c9b555c3d793a3e.tar.xz linux-e7dc6af82c284b8c79a0be5d2c9b555c3d793a3e.zip | |
spmi: pmic-arb: revert "disassociate old virq if hwirq mapping already exists"
Now that spmi-gpio is a proper hierarchical IRQ chip, and all in-tree
users of device tree have been updated, we can now drop the hack that
was introduced to disassociate the old Linux virq if a hwirq mapping
already exists. That patch was introduced to not break git bisect for
any existing boards.
Driver was tested using gpio-keys and iadc/vadc on the LG Nexus 5
(hammerhead) phone.
Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/spmi')
| -rw-r--r-- | drivers/spmi/spmi-pmic-arb.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/spmi/spmi-pmic-arb.c b/drivers/spmi/spmi-pmic-arb.c index 5666b99c9a92..316e2708f3ba 100644 --- a/drivers/spmi/spmi-pmic-arb.c +++ b/drivers/spmi/spmi-pmic-arb.c @@ -745,15 +745,10 @@ static int qpnpint_irq_domain_map(struct spmi_pmic_arb *pmic_arb, irq_hw_number_t hwirq, unsigned int type) { irq_flow_handler_t handler; - unsigned int old_virq; dev_dbg(&pmic_arb->spmic->dev, "virq = %u, hwirq = %lu, type = %u\n", virq, hwirq, type); - old_virq = irq_find_mapping(domain, hwirq); - if (old_virq) - irq_domain_disassociate(domain, old_virq); - if (type & IRQ_TYPE_EDGE_BOTH) handler = handle_edge_irq; else if (type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH)) |