Messages in this thread | | | Date | Tue, 1 Dec 2015 23:12:33 +0000 | From | Mark Brown <> | Subject | Re: [PATCH v5 08/10] spi: expose master transfer size limitation. |
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On Tue, Dec 01, 2015 at 04:51:06PM -0000, Michal Suchanek wrote:
> +static inline size_t > +spi_max_transfer_size(struct spi_device *spi) > +{ > + struct spi_master *master = spi->master; > + if (!master->max_transfer_size) > + return 0; > + return master->max_transfer_size(spi); > +}
Can we change this to return SIZE_MAX instead (ie, the maximum value for a size_t)? That way callers don't need to worry if there is a limit, if they want to handle it they can just unconditionally assume that a limit will be provided. [unhandled content-type:application/pgp-signature] | |