On Wed, Aug 12, 2015 at 12:59:37PM +0100, Mark Brown wrote: > On Wed, Aug 12, 2015 at 12:12:40PM +0200, Markus Pargmann wrote: > > > + if (count < 1 || count >= I2C_SMBUS_BLOCK_MAX) > > + return -EINVAL; > > Elsewhere you added returns of -E2BIG if the transfer was too big, why > not do that here as well? Sounds good to use E2BIG here as well. Best Regards, Markus -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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