Messages in this thread | | | Date | Tue, 31 Aug 2010 13:32:08 -0700 (PDT) | From | David Brownell <> | Subject | Re: [PATCH v5] gpio: Add driver for basic memory-mapped GPIO controllers |
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> > +static int bgpio_dir_in(struct gpio_chip *gc, unsigned int > gpio) > +{ > + return 0;
Here -EINVAL is more correct there than 0 ...
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