Commit 5342e9bb authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva

media: pwc: Replace zero-length array with flexible-array

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://github.com/KSPP/linux/issues/21Signed-off-by: default avatarGustavo A. R. Silva <gustavoars@kernel.org>
parent b912f89c
...@@ -193,7 +193,7 @@ struct pwc_raw_frame { ...@@ -193,7 +193,7 @@ struct pwc_raw_frame {
decompressor) */ decompressor) */
__u8 cmd[4]; /* the four byte of the command (in case of __u8 cmd[4]; /* the four byte of the command (in case of
nala, only the first 3 bytes is filled) */ nala, only the first 3 bytes is filled) */
__u8 rawframe[0]; /* frame_size = H / 4 * vbandlength */ __u8 rawframe[]; /* frame_size = H / 4 * vbandlength */
} __packed; } __packed;
/* intermediate buffers with raw data from the USB cam */ /* intermediate buffers with raw data from the USB cam */
......
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