On Fri, May 28, 2021 at 10:42:14AM +0200, Wolfram Sang wrote: > On Mon, May 17, 2021 at 11:11:38AM +0800, Matt Johnston wrote: > > I2C slave interface drivers have to calculate the PEC themselves > > in the i2c slave event handler. This will be used for an in-progress > > driver for MCTP I2C transport. > > > > Signed-off-by: Matt Johnston <matt@xxxxxxxxxxxxxxxxxxxx> > > This is fine per se. Yet, there should be a user if we export it. So, > I suggest to resend it together with the slave driver using it and I > will ack this then. Okay, there was another user requesting this feature with a patch. It also provided kdoc for i2c_smbus_pec. This, together with the simplified dependencies of two users in flight, made me apply the other patch, so you can base your work on top of for-next or 5.14 now. I added you with an acked-by tag to have you credited, too. I hope you are fine with this approach. http://patchwork.ozlabs.org/project/linux-i2c/patch/20210519074934.20712-2-quan@xxxxxxxxxxxxxxxxxxxxxx/
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