Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> 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. > > Because we don't need to save the individual debugfs files and > directories, remove the local storage of them and just remove the entire > debugfs directory in a single call, making things a lot simpler. > > Cc: Stanislaw Gruszka <sgruszka@xxxxxxxxxx> > Cc: Helmut Schaa <helmut.schaa@xxxxxxxxxxxxxx> > Cc: Kalle Valo <kvalo@xxxxxxxxxxxxxx> > Cc: "David S. Miller" <davem@xxxxxxxxxxxxx> > Cc: linux-wireless@xxxxxxxxxxxxxxx > Cc: netdev@xxxxxxxxxxxxxxx > Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> > Acked-by: Stanislaw Gruszka <sgruszka@xxxxxxxxxx> Patch applied to wireless-drivers-next.git, thanks. 1dc244064c47 rt2x00: no need to check return value of debugfs_create functions -- https://patchwork.kernel.org/patch/11029367/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
