diff options
| author | Xenia Ragiadakou <burzalodowa@gmail.com> | 2013-08-26 23:29:48 +0300 |
|---|---|---|
| committer | Sarah Sharp <sarah.a.sharp@linux.intel.com> | 2013-12-02 12:59:47 -0800 |
| commit | 0d3703be3a671ca225a796f4ae6e904dd83c2e07 (patch) | |
| tree | 648163106adffeca99670cdfb5bc1c8b8a3cf7d5 /drivers/usb/host/xhci-mem.c | |
| parent | 63a67a72d63dd077c2313cf19eb29d8e4bfa6963 (diff) | |
xhci: remove unnecessary check in xhci_free_stream_info()
This patch removes the unneccessary check 'if (stream_info)' because
there is already a check few lines above which ensures that stream_info
is not NULL.
Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Diffstat (limited to 'drivers/usb/host/xhci-mem.c')
| -rw-r--r-- | drivers/usb/host/xhci-mem.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index 90709cf45ee5..1445e08819cf 100644 --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c @@ -722,8 +722,7 @@ void xhci_free_stream_info(struct xhci_hcd *xhci, stream_info->stream_ctx_array, stream_info->ctx_array_dma); - if (stream_info) - kfree(stream_info->stream_rings); + kfree(stream_info->stream_rings); kfree(stream_info); } |