diff options
Diffstat (limited to 'drivers/staging/crystalhd/crystalhd_hw.c')
| -rw-r--r-- | drivers/staging/crystalhd/crystalhd_hw.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/staging/crystalhd/crystalhd_hw.c b/drivers/staging/crystalhd/crystalhd_hw.c index 8d0680d93684..4765d528279b 100644 --- a/drivers/staging/crystalhd/crystalhd_hw.c +++ b/drivers/staging/crystalhd/crystalhd_hw.c @@ -433,10 +433,12 @@ static void crystalhd_rx_pkt_rel_call_back(void *context, void *data) } #define crystalhd_hw_delete_ioq(adp, q) \ +do { \ if (q) { \ crystalhd_delete_dioq(adp, q); \ q = NULL; \ - } + } \ +} while (0) static void crystalhd_hw_delete_ioqs(struct crystalhd_hw *hw) { @@ -1437,7 +1439,7 @@ static bool crystalhd_rx_list0_handler(struct crystalhd_hw *hw, crystalhd_reg_wr(hw->adp, MISC1_UV_RX_ERROR_STATUS, tmp); } - return (tmp_lsts != hw->rx_list_sts[0]); + return tmp_lsts != hw->rx_list_sts[0]; } static bool crystalhd_rx_list1_handler(struct crystalhd_hw *hw, @@ -1507,7 +1509,7 @@ static bool crystalhd_rx_list1_handler(struct crystalhd_hw *hw, crystalhd_reg_wr(hw->adp, MISC1_UV_RX_ERROR_STATUS, tmp); } - return (tmp_lsts != hw->rx_list_sts[1]); + return tmp_lsts != hw->rx_list_sts[1]; } |