Hi,
On Wed, Oct 03, 2018 at 04:24:57PM +0200, Giulio Benetti wrote:
> At the moment, the check of tcon->panel to be valid is wrong. IS_ERR()
> has been used, but that macro doesn't check if tcon->panel pointer is
> null or not, but check if tcon->panel is between -1 and -4095(MAX_ERRNO).
>
>
At the moment, the check of tcon->panel to be valid is wrong. IS_ERR()
has been used, but that macro doesn't check if tcon->panel pointer is
null or not, but check if tcon->panel is between -1 and -4095(MAX_ERRNO).
Remove IS_ERR() from tcon->panel checking and let "if (tcon->panel)" as
condition
