On Fri, Jun 27, 2014 at 10:58:16PM +0200, Fabian Frederick wrote: > Fix checkpatch warning: > "WARNING: debugfs_remove_recursive(NULL) is safe this check is probably not > required" > > Cc: Naoya Horiguchi <[email protected]> > Cc: [email protected] > Signed-off-by: Fabian Frederick <[email protected]>
Looks good to me, thank you. Acked-by: Naoya Horiguchi <[email protected]> > --- > mm/hwpoison-inject.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/mm/hwpoison-inject.c b/mm/hwpoison-inject.c > index 95487c7..329caf5 100644 > --- a/mm/hwpoison-inject.c > +++ b/mm/hwpoison-inject.c > @@ -72,8 +72,7 @@ DEFINE_SIMPLE_ATTRIBUTE(unpoison_fops, NULL, > hwpoison_unpoison, "%lli\n"); > > static void pfn_inject_exit(void) > { > - if (hwpoison_dir) > - debugfs_remove_recursive(hwpoison_dir); > + debugfs_remove_recursive(hwpoison_dir); > } > > static int pfn_inject_init(void) > -- > 1.8.4.5 > > -- > To unsubscribe, send a message with 'unsubscribe linux-mm' in > the body to [email protected]. For more info on Linux MM, > see: http://www.linux-mm.org/ . > Don't email: <a href=mailto:"[email protected]";> [email protected] </a> > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
