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Message-ID: <Y71EaQkwvw2OMVHC@unreal> Date: Tue, 10 Jan 2023 12:56:41 +0200 From: Leon Romanovsky <leon@...nel.org> To: Tony Nguyen <anthony.l.nguyen@...el.com> Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com, edumazet@...gle.com, Jiasheng Jiang <jiasheng@...as.ac.cn>, netdev@...r.kernel.org, Jiri Pirko <jiri@...dia.com>, Gurucharan G <gurucharanx.g@...el.com> Subject: Re: [PATCH net 2/2] ice: Add check for kzalloc On Mon, Jan 09, 2023 at 02:53:58PM -0800, Tony Nguyen wrote: > From: Jiasheng Jiang <jiasheng@...as.ac.cn> > > Add the check for the return value of kzalloc in order to avoid > NULL pointer dereference. > Moreover, use the goto-label to share the clean code. > > Fixes: d6b98c8d242a ("ice: add write functionality for GNSS TTY") > Signed-off-by: Jiasheng Jiang <jiasheng@...as.ac.cn> > Reviewed-by: Jiri Pirko <jiri@...dia.com> > Tested-by: Gurucharan G <gurucharanx.g@...el.com> (A Contingent worker at Intel) > Signed-off-by: Tony Nguyen <anthony.l.nguyen@...el.com> > --- > drivers/net/ethernet/intel/ice/ice_gnss.c | 23 ++++++++++++++--------- > 1 file changed, 14 insertions(+), 9 deletions(-) > Thanks, Reviewed-by: Leon Romanovsky <leonro@...dia.com>
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