On Thu, 10 Sep 2020 at 14:27, Alain Volmat <alain.volmat@xxxxxx> wrote: > > On Thu, Sep 10, 2020 at 12:06:07PM +0200, Wolfram Sang wrote: > > On Thu, Sep 10, 2020 at 11:32:29AM +0200, Alain Volmat wrote: > > > DMA usage is optional for the I2C driver. check for the -ENODEV > > > error in order to avoid displaying an error when no DMA > > > has been requested. > > > > > > Signed-off-by: Alain Volmat <alain.volmat@xxxxxx> > > > --- > > > This patch should be applied on top of the patch [i2c: stm32: Simplify with dev_err_probe()] > > > > We can do it in this order, it just makes backporting to stable kernels > > (if that is desired) a bit harder than a self-contained patch. I am fine > > with both approaches, but just wanted to point it out. > > Indeed, that's a good point. I'll rework it then, to avoid the dependency > on dev_err_probe change. If that is ok, I propose to push a two patches serie > with both this fix (updated) followed by a rebased version of the > dev_err_probe patch from Krzysztof for dev_err_probe change. I can rebase mine on top of yours. Indeed such cleanups as mine should be rather later in the queue. Best regards, Krzysztof
