[PATCH 4.15 116/128] mac80211_hwsim: enforce PS_MANUAL_POLL to be set after PS_ENABLED

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Adiel Aloni [ Upstream commit e16ea4bb516bc21ea2202f2107718b29218bea59 ] Enforce using PS_MANUAL_POLL in ps hwsim debugfs to trigger a poll, only if PS_ENABLED was set

[PATCH 4.15 116/128] mac80211_hwsim: enforce PS_MANUAL_POLL to be set after PS_ENABLED

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Adiel Aloni [ Upstream commit e16ea4bb516bc21ea2202f2107718b29218bea59 ] Enforce using PS_MANUAL_POLL in ps hwsim debugfs to trigger a poll, only if PS_ENABLED was set before. This is