Christoph Fritz <chf.fritz@xxxxxxxxxxxxxx> wrote: > This patch fixes a trivial debugfs file permission issue. Debugfs > file ack_to has no write function, so S_IWUSR gets purged. > > Signed-off-by: Christoph Fritz <chf.fritz@xxxxxxxxxxxxxx> > Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxxxx> Patch applied to ath-next branch of ath.git, thanks. f085c105479f ath9k: fix debugfs file permission -- https://patchwork.kernel.org/patch/9836539/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches