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docs: networking: nfc: fix code block syntax 

Silence this warning:

Documentation/networking/nfc.rst:113: WARNING: Definition list ends without
a blank line; unexpected unindent.

Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
This commit is contained in:
Robert Schwebel 2019-11-22 08:43:05 +01:00 committed by Jakub Kicinski
parent f67b7c0874
commit bf0b2511e8
1 changed files with 7 additions and 7 deletions
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14
Documentation/networking/nfc.txt
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@ -103,14 +103,14 @@ it's closed.
LOW-LEVEL DATA EXCHANGE:
The userspace must use PF_NFC sockets to perform any data communication with
targets. All NFC sockets use AF_NFC:
targets. All NFC sockets use AF_NFC::
struct sockaddr_nfc {
sa_family_t sa_family;
__u32 dev_idx;
__u32 target_idx;
__u32 nfc_protocol;
};
struct sockaddr_nfc {
sa_family_t sa_family;
__u32 dev_idx;
__u32 target_idx;
__u32 nfc_protocol;
};
To establish a connection with one target, the user must create an
NFC_SOCKPROTO_RAW socket and call the 'connect' syscall with the sockaddr_nfc