Re: [PATCH] tty: ipwireless: fix possible NULL dereference

2016-04-07 Thread Greg Kroah-Hartman
On Thu, Apr 07, 2016 at 03:47:54PM +0200, Jiri Kosina wrote: > On Wed, 6 Apr 2016, Sudip Mukherjee wrote: > > > The function alloc_ctrl_packet() can fail and return NULL. Incase it > > fails print an error message and exit. > > > > Signed-off-by: Sudip Mukherjee > > Reviewed-by: Jiri Kosi

Re: [PATCH] tty: ipwireless: fix possible NULL dereference

2016-04-07 Thread Jiri Kosina
On Wed, 6 Apr 2016, Sudip Mukherjee wrote: > The function alloc_ctrl_packet() can fail and return NULL. Incase it > fails print an error message and exit. > > Signed-off-by: Sudip Mukherjee Reviewed-by: Jiri Kosina I don't have the git tree for this driver any more ... Greg, would you

[PATCH] tty: ipwireless: fix possible NULL dereference

2016-04-06 Thread Sudip Mukherjee
The function alloc_ctrl_packet() can fail and return NULL. Incase it fails print an error message and exit. Signed-off-by: Sudip Mukherjee --- drivers/tty/ipwireless/hardware.c | 5 + 1 file changed, 5 insertions(+) diff --git a/drivers/tty/ipwireless/hardware.c b/drivers/tty/ipwireless/ha