diff options
| author | Felipe Balbi <balbi@ti.com> | 2014-11-24 17:39:10 +0300 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-11-25 17:46:53 +0300 |
| commit | 23fba80a9b1a36654078e29f4df73f07793154fa (patch) | |
| tree | f6fc83732036654f957c80fb40f53530fc666f9c /drivers/usb/gadget/udc/lpc32xx_udc.c | |
| parent | 6cd6159d4b1695427105d4b8b2e355e1d0509ff4 (diff) | |
| download | linux-23fba80a9b1a36654078e29f4df73f07793154fa.tar.xz | |
usb: gadget: udc: lpc32xx: remove unnecessary NULL check
debugfs_remove() is safe against NULL pointers, so
let's remove the unnecessary NULL check before
calling it.
Acked-by: Peter Chen <peter.chen@freeescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/udc/lpc32xx_udc.c')
| -rw-r--r-- | drivers/usb/gadget/udc/lpc32xx_udc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/gadget/udc/lpc32xx_udc.c b/drivers/usb/gadget/udc/lpc32xx_udc.c index 4be497d39d91..976529631c19 100644 --- a/drivers/usb/gadget/udc/lpc32xx_udc.c +++ b/drivers/usb/gadget/udc/lpc32xx_udc.c @@ -582,8 +582,7 @@ static void create_debug_file(struct lpc32xx_udc *udc) static void remove_debug_file(struct lpc32xx_udc *udc) { - if (udc->pde) - debugfs_remove(udc->pde); + debugfs_remove(udc->pde); } #else |