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

2019-01-25 Thread Heiko Carstens
On Tue, Jan 22, 2019 at 04:21:02PM +0100, 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 Ca

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

2019-01-23 Thread Heiko Carstens
On Tue, Jan 22, 2019 at 05:33:37PM +0100, Greg Kroah-Hartman wrote: > On Tue, Jan 22, 2019 at 05:24:54PM +0100, Heiko Carstens wrote: > > On Tue, Jan 22, 2019 at 04:21:02PM +0100, Greg Kroah-Hartman wrote: > > > When calling debugfs functions, there is no need to ever check the > > > return value.

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

2019-01-22 Thread Greg Kroah-Hartman
On Tue, Jan 22, 2019 at 05:24:54PM +0100, Heiko Carstens wrote: > On Tue, Jan 22, 2019 at 04:21:02PM +0100, 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 someth

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

2019-01-22 Thread Heiko Carstens
On Tue, Jan 22, 2019 at 04:21:02PM +0100, 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 Ca