Re: [PATCH] s390: pci: no need to check return value of debugfs_create functions

On Tue, 22 Jan 2019, Greg Kroah-Hartman wrote: > When calling debugfs functions, there is no need to ever check the > return value. The function can work or not, but the code logic should > never do something different based on this. > > Cc: Martin Schwidefsky > Cc: Heiko Carstens > Cc: Sebasti

[PATCH] s390: pci: no need to check return value of debugfs_create functions

When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Martin Schwidefsky Cc: Heiko Carstens Cc: Sebastian Ott Cc: Gerald Schaefer Cc: linux-s...@vger.kernel.org S