diff options
| author | Bing Zhao <bzhao@marvell.com> | 2012-08-07 16:08:08 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-08-10 15:26:59 -0400 |
| commit | 8dd4372e2a462081b92b38af18accb427fa2d554 (patch) | |
| tree | aa6339f353458d0a26e467cf43e2a53ebd45fd75 /drivers/net/wireless/mwifiex/sta_event.c | |
| parent | 450e9038ee65e3246b2a942669fc79001466f9be (diff) | |
mwifiex: fix powerpc64-linux- compilation warnings
These warnings can be detected by using powerpc64-linux toolchain
(gcc-4.6.3-nolibc).
CC [M] drivers/net/wireless/mwifiex/sta_event.o
drivers/net/wireless/mwifiex/sta_event.c: In function 'mwifiex_process_sta_event':
drivers/net/wireless/mwifiex/sta_event.c:388:4: warning: comparison of distinct pointer types lacks a cast [enabled by default]
CC [M] drivers/net/wireless/mwifiex/uap_event.o
drivers/net/wireless/mwifiex/uap_event.c: In function 'mwifiex_process_uap_event':
drivers/net/wireless/mwifiex/uap_event.c:258:11: warning: comparison of distinct pointer types lacks a cast [enabled by default]
Use min_t() instead of min() to fix the warnings.
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/sta_event.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/sta_event.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/wireless/mwifiex/sta_event.c b/drivers/net/wireless/mwifiex/sta_event.c index 2aad148db5c3..4758d3064887 100644 --- a/drivers/net/wireless/mwifiex/sta_event.c +++ b/drivers/net/wireless/mwifiex/sta_event.c @@ -186,6 +186,7 @@ int mwifiex_process_sta_event(struct mwifiex_private *priv) struct mwifiex_adapter *adapter = priv->adapter; int ret = 0; u32 eventcause = adapter->event_cause; + u16 ctrl; switch (eventcause) { case EVENT_DUMMY_HOST_WAKEUP_SIGNAL: @@ -382,11 +383,11 @@ int mwifiex_process_sta_event(struct mwifiex_private *priv) adapter->event_body); break; case EVENT_AMSDU_AGGR_CTRL: - dev_dbg(adapter->dev, "event: AMSDU_AGGR_CTRL %d\n", - *(u16 *) adapter->event_body); + ctrl = le16_to_cpu(*(__le16 *)adapter->event_body); + dev_dbg(adapter->dev, "event: AMSDU_AGGR_CTRL %d\n", ctrl); + adapter->tx_buf_size = - min(adapter->curr_tx_buf_size, - le16_to_cpu(*(__le16 *) adapter->event_body)); + min_t(u16, adapter->curr_tx_buf_size, ctrl); dev_dbg(adapter->dev, "event: tx_buf_size %d\n", adapter->tx_buf_size); break; |