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nl80211: Fix build with libnl 1.1

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Commit 630b3230c8 ('nl80211: Increase
netlink receive buffer size') added unconditional use of
nl_socket_set_buffer_size() which was not included in libnl 1.1. Fix use
of that old version by making this conditional on CONFIG_LIBNL20.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2015-01-27 01:50:02 +02:00
parent 937403b581
commit fa38860c5e
1 changed files with 2 additions and 0 deletions
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2
src/drivers/driver_nl80211.c
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@ -132,6 +132,7 @@ static void nl80211_register_eloop_read(struct nl_handle **handle,
eloop_sock_handler handler, eloop_sock_handler handler,
void *eloop_data) void *eloop_data)
{ {
#ifdef CONFIG_LIBNL20
/* /*
* libnl uses a pretty small buffer (32 kB that gets converted to 64 kB) * libnl uses a pretty small buffer (32 kB that gets converted to 64 kB)
* by default. It is possible to hit that limit in some cases where * by default. It is possible to hit that limit in some cases where
@ -145,6 +146,7 @@ static void nl80211_register_eloop_read(struct nl_handle **handle,
strerror(errno)); strerror(errno));
/* continue anyway with the default (smaller) buffer */ /* continue anyway with the default (smaller) buffer */
} }
#endif /* CONFIG_LIBNL20 */
nl_socket_set_nonblocking(*handle); nl_socket_set_nonblocking(*handle);
eloop_register_read_sock(nl_socket_get_fd(*handle), handler, eloop_register_read_sock(nl_socket_get_fd(*handle), handler,