Re: [PATCH net-next v3 06/31] phonet: use siocdevprivate
From: Rémi Denis-Courmont <hidden>
Date: 2021-07-27 16:03:40
Also in:
lkml
Le tiistaina 27. heinäkuuta 2021, 16.44.52 EEST Arnd Bergmann a écrit :
From: Arnd Bergmann <arnd@arndb.de> phonet has a single private ioctl that is broken in compat mode on big-endian machines today because the data returned from it is never copied back to user space. Move it over to the ndo_siocdevprivate callback, which also fixes the compat issue. Cc: Remi Denis-Courmont <courmisch@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Rémi Denis-Courmont <courmisch@gmail.com> -- This made me realise that the HSI/SSI device driver lacks the private IOCTL (but that's obivously not a problem of this series). -- Rémi Denis-Courmont http://www.remlab.net/