The code did not lock the &pcmdpriv->terminate_cmdthread_sema before using it.
The code had an up() where a down() should've been. This patch fixes that.
Signed-off-by: Lidza Louina <lidza.lou...@oracle.com>
---
drivers/staging/rtl8188eu/core/rtw_cmd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_cmd.c
b/drivers/staging/rtl8188eu/core/rtw_cmd.c
index 7748523..16f0b19 100644
--- a/drivers/staging/rtl8188eu/core/rtw_cmd.c
+++ b/drivers/staging/rtl8188eu/core/rtw_cmd.c
@@ -162,7 +162,7 @@ int rtw_cmd_thread(void *context)
allow_signal(SIGTERM);
pcmdpriv->cmdthd_running = true;
- up(&pcmdpriv->terminate_cmdthread_sema);
+ down(&pcmdpriv->terminate_cmdthread_sema);
RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, ("start r871x
rtw_cmd_thread !!!!\n"));
--
2.7.4
