Messages in this thread | | | From | Linus Walleij <> | Date | Wed, 14 Sep 2016 11:06:08 +0200 | Subject | Re: [PATCH] driver-core: platform: Catch errors from calls to irq_get_irq_data |
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On Wed, Sep 14, 2016 at 5:32 AM, Guenter Roeck <linux@roeck-us.net> wrote:
> irq_get_irq_data() can return NULL, which results in a nasty crash. > Check its return value before passing it on to irqd_set_trigger_type(). > > Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Should probably be tagged for stable.
Yours, Linus Walleij
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