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wifi: rtw89: fix a width vs precision bug

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The "buf" is skb->data that comes from the firmware.  We want to print
"len" number of bytes.  But there is a missing period so the "len"
variable is used for formatting (width) instead of limiting the output
(precision).

Fixes: cad2bd8a13 ("wifi: rtw89: support firmware log with formatted text")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/0700c7b9-bfd3-4aa6-82bf-5bf3c74644e1@moroto.mountain
This commit is contained in:
Dan Carpenter 2023-08-08 08:36:09 +03:00 committed by Kalle Valo
parent 186f243274
commit e2a61151ff
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/realtek/rtw89/fw.c
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@ -1165,7 +1165,7 @@ void rtw89_fw_log_dump(struct rtw89_dev *rtwdev, u8 *buf, u32 len)
return;
plain_log:
rtw89_info(rtwdev, "C2H log: %*s", len, buf);
rtw89_info(rtwdev, "C2H log: %.*s", len, buf);
}