lkml.org 
[lkml]   [2019]   [Jan]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH v4 14/14] spmi: pmic-arb: revert "disassociate old virq if hwirq mapping already exists"
    Date
    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>
    ---
    This is a new patch introduced in V4.

    drivers/spmi/spmi-pmic-arb.c | 6 ------
    1 file changed, 6 deletions(-)

    diff --git a/drivers/spmi/spmi-pmic-arb.c b/drivers/spmi/spmi-pmic-arb.c
    index b7cfee831417..356bc3f66e22 100644
    --- a/drivers/spmi/spmi-pmic-arb.c
    +++ b/drivers/spmi/spmi-pmic-arb.c
    @@ -744,14 +744,8 @@ static void qpnpint_irq_domain_map(struct spmi_pmic_arb *pmic_arb,
    struct irq_domain *domain, unsigned int virq,
    irq_hw_number_t hwirq)
    {
    - unsigned int old_virq;
    -
    dev_dbg(&pmic_arb->spmic->dev, "virq = %u, hwirq = %lu\n", virq, hwirq);

    - old_virq = irq_find_mapping(domain, hwirq);
    - if (old_virq)
    - irq_domain_disassociate(domain, old_virq);
    -
    irq_domain_set_info(domain, virq, hwirq, &pmic_arb_irqchip, pmic_arb,
    handle_level_irq, NULL, NULL);
    }
    --
    2.17.2
    \
     
     \ /
      Last update: 2019-01-13 16:48    [W:5.318 / U:0.092 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site