While creating the debugfs file we are setting the inode-i_private to
dev. That same dev is passed to these functions as private of struct
seq_file via single_open(). Moreover single_open is setting
file-private_data-private to dev.
So at this point it can never be NULL.
This check was added by
On Tue, Jul 21, 2015 at 05:36:45PM +0530, Sudip Mukherjee wrote:
While creating the debugfs file we are setting the inode-i_private to
dev. That same dev is passed to these functions as private of struct
seq_file via single_open(). Moreover single_open is setting
file-private_data-private to
On Tue, Jul 21, 2015 at 03:51:40PM +0200, Daniel Vetter wrote:
On Tue, Jul 21, 2015 at 05:36:45PM +0530, Sudip Mukherjee wrote:
While creating the debugfs file we are setting the inode-i_private to
dev. That same dev is passed to these functions as private of struct
seq_file via