On Wed, May 27, 2020 at 03:27:32PM +0800, dillon.minfei@gmail.com wrote: > From: dillon min > > in l3gd20 driver startup, there is a setup failed error return from > stm32 spi driver Please do not submit new versions of already applied patches, please submit incremental updates to the existing code. Modifying existing commits creates problems for other users building on top of those commits so it's best practice to only change pubished git commits if absolutely essential.