diff options
| author | Chi Pham <fempsci@gmail.com> | 2014-03-18 23:10:50 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-03-19 09:10:26 -0700 |
| commit | 792f32ac6495e168521182ab96d7816c927b7413 (patch) | |
| tree | bfcbeeb24e9cb1ac5571d0cf6d4a5fd2f91963f1 /drivers/staging/rtl8188eu | |
| parent | 3b77f472c3d9ebc85e9577d92aebceae2c8380c6 (diff) | |
staging: rtl8188eu: Reduced nesting and improved coding style.
Signed-off-by: Chi Pham <fempsci@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8188eu')
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_cmd.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/staging/rtl8188eu/core/rtw_cmd.c b/drivers/staging/rtl8188eu/core/rtw_cmd.c index 016e55be33e4..c2fb050337d5 100644 --- a/drivers/staging/rtl8188eu/core/rtw_cmd.c +++ b/drivers/staging/rtl8188eu/core/rtw_cmd.c @@ -1974,17 +1974,17 @@ static void c2h_wk_callback(struct work_struct *work) evtpriv->c2h_wk_alive = true; while (!rtw_cbuf_empty(evtpriv->c2h_queue)) { - c2h_evt = (struct c2h_evt_hdr *)rtw_cbuf_pop(evtpriv->c2h_queue); - if (c2h_evt != NULL) { + c2h_evt = (struct c2h_evt_hdr *) + rtw_cbuf_pop(evtpriv->c2h_queue); + if (c2h_evt != NULL) /* This C2H event is read, clear it */ c2h_evt_clear(adapter); - } else { + else { c2h_evt = (struct c2h_evt_hdr *)rtw_malloc(16); - if (c2h_evt != NULL) { /* This C2H event is not read, read & clear now */ - if (c2h_evt_read(adapter, (u8 *)c2h_evt) != _SUCCESS) - continue; - } + if (c2h_evt != NULL && + c2h_evt_read(adapter, (u8 *)c2h_evt) != _SUCCESS) + continue; } /* Special pointer to trigger c2h_evt_clear only */ |