From 4db9917b641d18d24932ee2ec95b23a1e26c3f7e Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Mon, 24 Nov 2014 08:40:01 -0600 Subject: [PATCH] usb: gadget: udc: pxa25x: remove unnecessary NULL check debugfs_remove() is safe against NULL pointers, so let's remove the unnecessary NULL check before calling it. Reviewed-by: Robert Jarzmik Signed-off-by: Felipe Balbi --- drivers/usb/gadget/udc/pxa25x_udc.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/usb/gadget/udc/pxa25x_udc.c b/drivers/usb/gadget/udc/pxa25x_udc.c index 8664b99f147f..347a05b5afc1 100644 --- a/drivers/usb/gadget/udc/pxa25x_udc.c +++ b/drivers/usb/gadget/udc/pxa25x_udc.c @@ -1134,11 +1134,7 @@ static const struct file_operations debug_fops = { dev->debugfs_udc = debugfs_create_file(dev->gadget.name, \ S_IRUGO, NULL, dev, &debug_fops); \ } while (0) -#define remove_debug_files(dev) \ - do { \ - if (dev->debugfs_udc) \ - debugfs_remove(dev->debugfs_udc); \ - } while (0) +#define remove_debug_files(dev) debugfs_remove(dev->debugfs_udc) #else /* !CONFIG_USB_GADGET_DEBUG_FILES */ -- 2.39.2