On Tue, Nov 17, 2020 at 05:29:12PM +0800, xiakaixu1987@xxxxxxxxx wrote: > From: Kaixu Xia <kaixuxia@xxxxxxxxxxx> > > It would directly return if the variable err equals to 0 or other errors. > Only when the err equals to -ETIMEDOUT it can reach the 'if (err)' > statement, so the 'if (err)' and last 'return -ETIMEDOUT' statements are > useless. Romove them. > > Reported-by: Tosk Robot <tencent_os_robot@xxxxxxxxxxx> > Signed-off-by: Kaixu Xia <kaixuxia@xxxxxxxxxxx> Applied to linux-can-next/testing. Tnx, Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung West/Dortmund | Phone: +49-231-2826-924 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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