i40e: re-use %*ph specifier to hexdump a data

Instead of using a custom approach change the code to use %*ph format
specifier.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Acked-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Andy Shevchenko 2015-10-02 12:18:16 +03:00 • committed by Jeff Kirsher
commit a3524e95ac
2 changed files with 8 additions and 36 deletions