Commits
![Maya Erez](https://secure.gravatar.com/avatar/ab0111b3754dc41cc5863e5435f97d5a.jpg?s=96&d=mm)
Maya Erez committed dc90506f145
wil6210: prevent usage of incorrect TX hwtail txdata->enabled is used in order to determine if the TX vring is valid. As the data transmit is handled in a different context, in case txdata->enabled is set before vring->hwtail is updated, an old or corrupted vring->hwtail can be used. Protect setting of txdata->enabled and vring->hwtail to prevent a case where TX vring start handling TX packets before setting vring->hwtail. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>