diff options
Diffstat (limited to 'drivers/staging/epl/SocketLinuxKernel.c')
| -rw-r--r-- | drivers/staging/epl/SocketLinuxKernel.c | 99 |
1 files changed, 43 insertions, 56 deletions
diff --git a/drivers/staging/epl/SocketLinuxKernel.c b/drivers/staging/epl/SocketLinuxKernel.c index c78a6eb18ee..562bc4a3e56 100644 --- a/drivers/staging/epl/SocketLinuxKernel.c +++ b/drivers/staging/epl/SocketLinuxKernel.c @@ -68,12 +68,10 @@ ****************************************************************************/ - #include <linux/net.h> #include <linux/in.h> #include "SocketLinuxKernel.h" - /***************************************************************************/ /* */ /* */ @@ -82,34 +80,26 @@ /* */ /***************************************************************************/ - //--------------------------------------------------------------------------- // const defines //--------------------------------------------------------------------------- - //--------------------------------------------------------------------------- // local types //--------------------------------------------------------------------------- - - //--------------------------------------------------------------------------- // modul globale vars //--------------------------------------------------------------------------- - - //--------------------------------------------------------------------------- // local function prototypes //--------------------------------------------------------------------------- - //--------------------------------------------------------------------------- // Kernel Module specific Data Structures //--------------------------------------------------------------------------- - //=========================================================================// // // // P U B L I C F U N C T I O N S // @@ -136,75 +126,72 @@ SOCKET socket(int af, int type, int protocol) { -int rc; -SOCKET socket; - - rc = sock_create_kern(af, type, protocol, &socket); - if (rc < 0) - { - socket = NULL; - goto Exit; - } - -Exit: - return socket; + int rc; + SOCKET socket; + + rc = sock_create_kern(af, type, protocol, &socket); + if (rc < 0) { + socket = NULL; + goto Exit; + } + + Exit: + return socket; } int bind(SOCKET socket_p, const struct sockaddr *addr, int addrlen) { -int rc; + int rc; - rc = socket_p->ops->bind(socket_p, - (struct sockaddr *)addr, - addrlen); + rc = socket_p->ops->bind(socket_p, (struct sockaddr *)addr, addrlen); - return rc; + return rc; } int closesocket(SOCKET socket_p) { - sock_release(socket_p); + sock_release(socket_p); - return 0; + return 0; } -int recvfrom(SOCKET socket_p, char* buf, int len, int flags, struct sockaddr *from, int * fromlen) +int recvfrom(SOCKET socket_p, char *buf, int len, int flags, + struct sockaddr *from, int *fromlen) { -int rc; -struct msghdr msg; -struct kvec iov; + int rc; + struct msghdr msg; + struct kvec iov; - msg.msg_control = NULL; - msg.msg_controllen = 0; - msg.msg_name = from; // will be struct sock_addr - msg.msg_namelen = *fromlen; - iov.iov_len = len; - iov.iov_base = buf; + msg.msg_control = NULL; + msg.msg_controllen = 0; + msg.msg_name = from; // will be struct sock_addr + msg.msg_namelen = *fromlen; + iov.iov_len = len; + iov.iov_base = buf; - rc = kernel_recvmsg(socket_p, &msg, &iov, 1, iov.iov_len, 0); + rc = kernel_recvmsg(socket_p, &msg, &iov, 1, iov.iov_len, 0); - return rc; + return rc; } -int sendto(SOCKET socket_p, const char* buf, int len, int flags, const struct sockaddr *to, int tolen) +int sendto(SOCKET socket_p, const char *buf, int len, int flags, + const struct sockaddr *to, int tolen) { -int rc; -struct msghdr msg; -struct kvec iov; + int rc; + struct msghdr msg; + struct kvec iov; - msg.msg_control = NULL; - msg.msg_controllen = 0; - msg.msg_name = (struct sockaddr *)to; // will be struct sock_addr - msg.msg_namelen = tolen; - msg.msg_flags = 0; - iov.iov_len = len; - iov.iov_base = (char *)buf; + msg.msg_control = NULL; + msg.msg_controllen = 0; + msg.msg_name = (struct sockaddr *)to; // will be struct sock_addr + msg.msg_namelen = tolen; + msg.msg_flags = 0; + iov.iov_len = len; + iov.iov_base = (char *)buf; - rc = kernel_sendmsg(socket_p, &msg, &iov, 1, len); + rc = kernel_sendmsg(socket_p, &msg, &iov, 1, len); - return rc; + return rc; } - // EOF - |