lkml.org 
[lkml]   [2018]   [Feb]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 4.14 083/159] gpio: davinci: Assign first bank regs for unbanked case
    Date
    4.14-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Keerthy <j-keerthy@ti.com>


    [ Upstream commit 7f8e2a85c1b0bd440ffe87be82c79fdc319e8291 ]

    As per the re-design assign the first bank regs for unbanked
    irq case. This was missed out in the original patch.

    Signed-off-by: Keerthy <j-keerthy@ti.com>
    Fixes: b5cf3fd827d2e1 ("gpio: davinci: Redesign driver to accommodate ngpios in one gpio chip")
    Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
    Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    drivers/gpio/gpio-davinci.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/drivers/gpio/gpio-davinci.c
    +++ b/drivers/gpio/gpio-davinci.c
    @@ -383,7 +383,7 @@ static int gpio_irq_type_unbanked(struct
    u32 mask;

    d = (struct davinci_gpio_controller *)irq_data_get_irq_handler_data(data);
    - g = (struct davinci_gpio_regs __iomem *)d->regs;
    + g = (struct davinci_gpio_regs __iomem *)d->regs[0];
    mask = __gpio_mask(data->irq - d->base_irq);

    if (trigger & ~(IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING))

    \
     
     \ /
      Last update: 2018-02-23 20:25    [W:4.206 / U:0.300 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site