On Wed, Mar 12, 2025 at 12:51:33PM +0100, Thomas Zimmermann wrote: > Am 12.03.25 um 10:06 schrieb Aditya Garg: ... > If you want to print out protocol-header tokens, why not use formatting > macros as we do with DRM mode? There's one for the format string [1] and one > for the argument. [2] It's not as fancy as the conversion code, but you'll > get something for your driver that is easily understandable. The benefit of the specific code formatters as in this patch at least in the stack usage and hence a lot of code generated again and again. I believe you can get rid of dozens of (kilo?) bytes in DRM on top of compensating this in the printf() implementation. This backs us to the discussion on how the best would be to implement custom printf() specifiers... -- With Best Regards, Andy Shevchenko
