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| author | Rémi Denis-Courmont <remi.denis-courmont@nokia.com> | 2011-03-08 23:44:13 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-09 20:59:33 +0100 |
| commit | a015f6f49968c330b236ca2f6c2170820414f922 (patch) | |
| tree | 8370664c7d17ae1d1290622fa7b302919b13f4fe /net/phonet | |
| parent | Phonet: support active connection without pipe controller on modem (diff) | |
| download | linux-a015f6f49968c330b236ca2f6c2170820414f922.tar.xz linux-a015f6f49968c330b236ca2f6c2170820414f922.zip | |
Phonet: kill the ST-Ericsson pipe controller Kconfig
This is now a run-time choice so that a single kernel can support both
old and new generation ISI modems. Support for manually enabling the
pipe flow is removed as it did not work properly, does not fit well
with the socket API, and I am not aware of any use at the moment.
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/phonet')
| -rw-r--r-- | net/phonet/Kconfig | 12 | ||||
| -rw-r--r-- | net/phonet/pep.c | 25 |
2 files changed, 0 insertions, 37 deletions
diff --git a/net/phonet/Kconfig b/net/phonet/Kconfig index 0d9b8a220a78..6ec7d55b1769 100644 --- a/net/phonet/Kconfig +++ b/net/phonet/Kconfig @@ -14,15 +14,3 @@ config PHONET To compile this driver as a module, choose M here: the module will be called phonet. If unsure, say N. - -config PHONET_PIPECTRLR - bool "Phonet Pipe Controller (EXPERIMENTAL)" - depends on PHONET && EXPERIMENTAL - default N - help - The Pipe Controller implementation in Phonet stack to support Pipe - data with Nokia Slim modems like WG2.5 used on ST-Ericsson U8500 - platform. - - This option is incompatible with older Nokia modems. - Say N here unless you really know what you are doing. diff --git a/net/phonet/pep.c b/net/phonet/pep.c index 671effb4ea15..68e635f11de8 100644 --- a/net/phonet/pep.c +++ b/net/phonet/pep.c @@ -167,15 +167,6 @@ static int pipe_handler_send_created_ind(struct sock *sk) data, 4, GFP_ATOMIC); } -#ifdef CONFIG_PHONET_PIPECTRLR -static int pipe_handler_enable_pipe(struct sock *sk, int enable) -{ - u8 id = enable ? PNS_PEP_ENABLE_REQ : PNS_PEP_DISABLE_REQ; - - return pipe_handler_request(sk, id, PAD, NULL, 0); -} -#endif - static int pep_accept_conn(struct sock *sk, struct sk_buff *skb) { static const u8 data[20] = { @@ -968,16 +959,6 @@ static int pep_setsockopt(struct sock *sk, int level, int optname, } goto out_norel; -#ifdef CONFIG_PHONET_PIPECTRLR - case PNPIPE_ENABLE: - if ((1 << sk->sk_state) & ~(TCPF_SYN_RECV|TCPF_ESTABLISHED)) { - err = -ENOTCONN; - break; - } - err = pipe_handler_enable_pipe(sk, val); - break; -#endif - default: err = -ENOPROTOOPT; } @@ -1013,12 +994,6 @@ static int pep_getsockopt(struct sock *sk, int level, int optname, return -EINVAL; break; -#ifdef CONFIG_PHONET_PIPECTRLR - case PNPIPE_ENABLE: - val = sk->sk_state == TCP_ESTABLISHED; - break; -#endif - default: return -ENOPROTOOPT; } |