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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2022-02-16 22:49:35 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-02-21 11:59:35 +0300 |
| commit | d8b1f4193e09acf99dfe423dfe2e654a189f5de8 (patch) | |
| tree | 503aec732414236a82390e56ad193901653f58ba /drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h | |
| parent | 032931fdd53b30397feb85a0499a15e5f78bf97c (diff) | |
| download | linux-d8b1f4193e09acf99dfe423dfe2e654a189f5de8.tar.xz | |
brcmfmac: Replace zero-length arrays with flexible-array members
There is a regular need in the kernel to provide a way to declare
having a dynamically sized set of trailing elements in a structure.
Kernel code should always use “flexible array members”[1] for these
cases. The older style of one-element or zero-length arrays should
no longer be used[2].
[1] https://en.wikipedia.org/wiki/Flexible_array_member
[2] https://www.kernel.org/doc/html/v5.16/process/deprecated.html#zero-length-and-one-element-arrays
Link: https://github.com/KSPP/linux/issues/78
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220216194935.GA904103@embeddedor
Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h index e69d1e56996f..c87b829adb0d 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h @@ -1068,7 +1068,7 @@ struct brcmf_mkeep_alive_pkt_le { __le32 period_msec; __le16 len_bytes; u8 keep_alive_id; - u8 data[0]; + u8 data[]; } __packed; #endif /* FWIL_TYPES_H_ */ |