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| author | Ivan Safonov <insafonov@gmail.com> | 2015-11-02 17:16:09 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-11-16 04:02:47 (GMT) |
| commit | 2b5a10a923e6541f20581b0557785a55e0039436 (patch) | |
| tree | a55b36642e68028902253742d353e21387d4a104 /drivers/staging | |
| parent | 3913c19ae7a3ede2fa4f1787630fa71c55ff8d23 (diff) | |
| download | linux-2b5a10a923e6541f20581b0557785a55e0039436.tar.xz | |
staging: rtl8188eu: do .. while (0) loop replaced by while (...) loop
It is a simple and clear representation of this loop.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_cmd.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/staging/rtl8188eu/core/rtw_cmd.c b/drivers/staging/rtl8188eu/core/rtw_cmd.c index 9b7026e..f0ac66d 100644 --- a/drivers/staging/rtl8188eu/core/rtw_cmd.c +++ b/drivers/staging/rtl8188eu/core/rtw_cmd.c @@ -242,15 +242,11 @@ post_process: pcmdpriv->cmdthd_running = false; /* free all cmd_obj resources */ - do { - pcmd = rtw_dequeue_cmd(&pcmdpriv->cmd_queue); - if (pcmd == NULL) - break; - + while ((pcmd = rtw_dequeue_cmd(&pcmdpriv->cmd_queue))) { /* DBG_88E("%s: leaving... drop cmdcode:%u\n", __func__, pcmd->cmdcode); */ rtw_free_cmd_obj(pcmd); - } while (1); + } up(&pcmdpriv->terminate_cmdthread_sema); |