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| author | Alex Tran <alex.t.tran@gmail.com> | 2025-09-03 20:17:09 -0700 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2025-09-09 14:12:38 +0200 |
| commit | 641427d5bf90af0625081bf27555418b101274cd (patch) | |
| tree | 42dfb0d10c7b11b7dcccd540c1eb5ae374cf0594 | |
| parent | d3b28612bc5500133260aaf36794a0a0c287d61b (diff) | |
docs: networking: can: change bcm_msg_head frames member to support flexible array
The documentation of the 'bcm_msg_head' struct does not match how
it is defined in 'bcm.h'. Changed the frames member to a flexible array,
matching the definition in the header file.
See commit 94dfc73e7cf4 ("treewide: uapi: Replace zero-length arrays with
flexible-array members")
Signed-off-by: Alex Tran <alex.t.tran@gmail.com>
Acked-by: Oliver Hartkopp <socketcan@hartkopp.net>
Link: https://patch.msgid.link/20250904031709.1426895-1-alex.t.tran@gmail.com
Fixes: 94dfc73e7cf4 ("treewide: uapi: Replace zero-length arrays with flexible-array members")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217783
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| -rw-r--r-- | Documentation/networking/can.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/networking/can.rst b/Documentation/networking/can.rst index bc1b585355f7..7650c4b5be5f 100644 --- a/Documentation/networking/can.rst +++ b/Documentation/networking/can.rst @@ -742,7 +742,7 @@ The broadcast manager sends responses to user space in the same form: struct timeval ival1, ival2; /* count and subsequent interval */ canid_t can_id; /* unique can_id for task */ __u32 nframes; /* number of can_frames following */ - struct can_frame frames[0]; + struct can_frame frames[]; }; The aligned payload 'frames' uses the same basic CAN frame structure defined |