Emil Renner Berthing <ker...@esmil.dk> wrote: > In commit d3ccc14dfe95 most of the tasklets in this driver was > updated to the new API. However for the rx_work_tasklet only the > type of the callback was changed from > void _rtl_rx_work(unsigned long data) > to > void _rtl_rx_work(struct tasklet_struct *t). > > The initialization of rx_work_tasklet was still open-coded and the > function pointer just cast into the old type, and hence nothing sets > rx_work_tasklet.use_callback = true and the callback was still called as > > t->func(t->data); > > with uninitialized/zero t->data. > > Commit 6b8c7574a5f8 changed the casting of _rtl_rx_work a bit and > initialized t->data to a pointer to the tasklet cast to an unsigned > long. > > This way calling t->func(t->data) might actually work through all the > casting, but it still doesn't update the code to use the new tasklet > API. > > Let's use the new tasklet_setup to initialize rx_work_tasklet properly > and set rx_work_tasklet.use_callback = true so that the callback is > called as > > t->callback(t); > > without all the casting. > > Signed-off-by: Emil Renner Berthing <ker...@esmil.dk> > Acked-by: Willem de Bruijn <will...@google.com>
Patch applied to wireless-drivers-next.git, thanks. ca04217add8e rtlwifi: use tasklet_setup to initialize rx_work_tasklet -- https://patchwork.kernel.org/project/linux-wireless/patch/20210126171550.3066-1-ker...@esmil.dk/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
