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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2022-02-16 13:50:30 -0600 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-04-06 10:19:08 +0300 |
| commit | c5f675748cf0e1db5ba5514e1f34360dfb95a6ba (patch) | |
| tree | 19ca6c7e2e4d1df1d0994f5c523fa3335933f2a3 /drivers/net/wireless | |
| parent | 34e63cd5ba29fb832f3fe31e37cea28027979c1d (diff) | |
| download | linux-c5f675748cf0e1db5ba5514e1f34360dfb95a6ba.tar.bz2 | |
iwlwifi: mei: Replace zero-length array with flexible-array member
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>
Acked-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220216195030.GA904170@embeddedor
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mei/sap.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mei/sap.h b/drivers/net/wireless/intel/iwlwifi/mei/sap.h index 11e3009121cc..be1456dea484 100644 --- a/drivers/net/wireless/intel/iwlwifi/mei/sap.h +++ b/drivers/net/wireless/intel/iwlwifi/mei/sap.h @@ -298,7 +298,7 @@ struct iwl_sap_hdr { __le16 type; __le16 len; __le32 seq_num; - u8 payload[0]; + u8 payload[]; }; /** |