From: Kautuk Consul <consul.kautuk@xxxxxxxxx>
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 <consul.kautuk@xxxxxxxxx>
Signed-off-by: Sarah Sharp <sarah.a.sharp@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/usb/host/xhci-mem.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index e4513ab..bc6ec0c 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);
--
1.7.7
--
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