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authorGustavo A. R. Silva <gustavoars@kernel.org>2022-02-16 22:50:30 +0300
committerKalle Valo <kvalo@kernel.org>2022-04-06 10:19:08 +0300
commitc5f675748cf0e1db5ba5514e1f34360dfb95a6ba (patch)
tree19ca6c7e2e4d1df1d0994f5c523fa3335933f2a3 /drivers/net/wireless/intel/iwlwifi/mei
parent34e63cd5ba29fb832f3fe31e37cea28027979c1d (diff)
downloadlinux-c5f675748cf0e1db5ba5514e1f34360dfb95a6ba.tar.xz
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/intel/iwlwifi/mei')
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mei/sap.h2
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[];
};
/**