kcov: no need to check return value of debugfs_create functions

When calling debugfs functions, there is no need to ever check the
return value.  The function can work or not, but the code logic should
never do something different based on this.

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Cc: Andrey Ryabinin <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: "Steven Rostedt (VMware)" <[email protected]>
Cc: Dmitry Vyukov <[email protected]>
Cc: Anders Roxell <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions