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| author | Janani Ravichandran <janani.rvchndrn@gmail.com> | 2016-02-16 14:07:00 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-19 16:58:06 -0800 |
| commit | aae96201517678c241ea94da42a6756f80215362 (patch) | |
| tree | 1b2454de4307491f1df61420e235f05343c67644 /drivers/staging/wilc1000/wilc_wlan.c | |
| parent | 792f4b1c4e267c0d5a6f654c3f156f1b7a0ba824 (diff) | |
| download | op-kernel-dev-aae96201517678c241ea94da42a6756f80215362.zip op-kernel-dev-aae96201517678c241ea94da42a6756f80215362.tar.gz | |
staging: wilc1000: Modify tcp_process to return void rather than int
tcp_process() returns int, which is not used anywhere. So, change
function header to return void intead of int and remove all uses of
the local variable ret, which is used as a return variable in the
function.
Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wilc1000/wilc_wlan.c')
| -rw-r--r-- | drivers/staging/wilc1000/wilc_wlan.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c index c44b878..391173b 100644 --- a/drivers/staging/wilc1000/wilc_wlan.c +++ b/drivers/staging/wilc1000/wilc_wlan.c @@ -207,9 +207,8 @@ static inline int add_tcp_pending_ack(u32 ack, u32 session_index, return 0; } -static inline int tcp_process(struct net_device *dev, struct txq_entry_t *tqe) +static inline void tcp_process(struct net_device *dev, struct txq_entry_t *tqe) { - int ret; u8 *eth_hdr_ptr; u8 *buffer = tqe->buffer; unsigned short h_proto; @@ -267,14 +266,9 @@ static inline int tcp_process(struct net_device *dev, struct txq_entry_t *tqe) add_tcp_pending_ack(ack_no, i, tqe); } - } else { - ret = 0; } - } else { - ret = 0; } spin_unlock_irqrestore(&wilc->txq_spinlock, flags); - return ret; } static int wilc_wlan_txq_filter_dup_tcp_ack(struct net_device *dev) |
