Fix the following checkpatch.pl error:
ERROR: do not initialise statics to 0 or NULL
+static int libcfs_nidstring_idx = 0;
Signed-off-by: Teodora Baluta <teobaluta@gmail.com>
Reviewed-by: Lisa Nguyen <lisa@xenapiadmin.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
*/
static char libcfs_nidstrings[LNET_NIDSTR_COUNT][LNET_NIDSTR_SIZE];
-static int libcfs_nidstring_idx = 0;
+static int libcfs_nidstring_idx;
static spinlock_t libcfs_nidstring_lock;