mac_pton: Clean up the header inclusions

Since hex_to_bin() is provided by hex.h there is no need to require
kernel.h. Replace the latter by the former and add missing export.h.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230604132858.6650-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

diff --git a/lib/net_utils.c b/lib/net_utils.c
index c17201d..42bb047 100644 (file)
--- a/lib/net_utils.c
+++ b/lib/net_utils.c
@@ -2,7 +2,8 @@
 #include <linux/string.h>
 #include <linux/if_ether.h>
 #include <linux/ctype.h>
-#include <linux/kernel.h>
+#include <linux/export.h>
+#include <linux/hex.h>
 
 bool mac_pton(const char *s, u8 *mac)
 {