From 27ccaaa507f6211afc277786d461d1884951d038 Mon Sep 17 00:00:00 2001 From: Kautuk Consul Date: Mon, 19 Sep 2011 16:53:16 -0700 Subject: [PATCH] xhci-mem.c: xhci_segment_free: No need for checking seg argument The seg argument to xhci_segment_free is never passed as NULL, so no need to check for this in xhci_segment_free. Signed-off-by: Kautuk Consul Signed-off-by: Sarah Sharp Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/xhci-mem.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index e4513ab015b4..bc6ec0cb3c61 100644 --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c @@ -61,8 +61,6 @@ static struct xhci_segment *xhci_segment_alloc(struct xhci_hcd *xhci, gfp_t flag static void xhci_segment_free(struct xhci_hcd *xhci, struct xhci_segment *seg) { - if (!seg) - return; if (seg->trbs) { xhci_dbg(xhci, "Freeing DMA segment at %p (virtual) 0x%llx (DMA)\n", seg->trbs, (unsigned long long)seg->dma); -- 2.20.1