Commit 286d6003 authored by Martin Kaiser's avatar Martin Kaiser Committed by Greg Kroah-Hartman
Browse files

staging: rtl8188eu: don't block until cmdthread runs 



rtw_start_drv_threads starts a cmdthread that runs in a loop. It
reads a command from a queue and processes it. There's no need for
any synchronization when this thread is started.

Signed-off-by: default avatarMartin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210505202622.11087-3-martin@kaiser.cx


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 13d68881

drivers/staging/rtl8188eu/core/rtw_cmd.c

+0 −1
Original line number Diff line number Diff line
@@ -181,7 +181,6 @@ int rtw_cmd_thread(void *context) 
	allow_signal(SIGTERM);



	pcmdpriv->cmdthd_running = true;

	complete(&pcmdpriv->terminate_cmdthread_comp);



	RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_,

		 ("start r871x %s !!!!\n", __func__));

drivers/staging/rtl8188eu/os_dep/os_intfs.c

+0 −3
Original line number Diff line number Diff line
@@ -330,9 +330,6 @@ static int rtw_start_drv_threads(struct adapter *padapter) 
					  "RTW_CMD_THREAD");

	if (IS_ERR(padapter->cmdThread))

		err = PTR_ERR(padapter->cmdThread);

	else

		/* wait for cmd_thread to run */

		wait_for_completion_interruptible(&padapter->cmdpriv.terminate_cmdthread_comp);



	return err;

}