drivers/usb/host/fhci-dbg.c: remove unnecessary null test before debugfs_remove

This fixes checkpatch warning:
"WARNING: debugfs_remove(NULL) is safe this check is probably not required"

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/fhci-dbg.c b/drivers/usb/host/fhci-dbg.c
index f238cb3..b58e7a6 100644 (file)
--- a/drivers/usb/host/fhci-dbg.c
+++ b/drivers/usb/host/fhci-dbg.c
@@ -129,11 +129,7 @@ void fhci_dfs_destroy(struct fhci_hcd *fhci)
        if (!fhci->dfs_root)
                return;
 
-       if (fhci->dfs_irq_stat)
-               debugfs_remove(fhci->dfs_irq_stat);
-
-       if (fhci->dfs_regs)
-               debugfs_remove(fhci->dfs_regs);
-
+       debugfs_remove(fhci->dfs_irq_stat);
+       debugfs_remove(fhci->dfs_regs);
        debugfs_remove(fhci->dfs_root);
 }