Re: [PATCH] [v18 2/2] wireless: Initial driver submission for pureLiFi STA devices

Jeff Johnson
2021-10-05T22:10:09Z

On 10/5/2021 5:31 AM, Srinivasan Raju wrote:> + fw_data =
kmemdup(&fw->data[fw_data_i], blk_tran_len,> + GFP_KERNEL);> +> +
for (tbuf_idx = 0; tbuf_idx < blk_tran_len; tbuf_idx++) {> + /* u8 bit
reverse */> + fw_data[tbuf_idx] = bitrev8(fw_data[tbuf_idx]);> + }
note kmemdup() can return NULL, hence the reference to fw_data[] can
dereference NULL.