Code Review / kvmfornfv.git / blobdiff
? search:
summary | shortlog | log | commit | commitdiff | review | tree
raw | inline | side by side
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
[kvmfornfv.git] / kernel / drivers / usb / host / ehci-dbg.c
diff --git a/kernel/drivers/usb/host/ehci-dbg.c b/kernel/drivers/usb/host/ehci-dbg.c
index 524cbf2..b26b96e 100644 (file)
--- a/kernel/drivers/usb/host/ehci-dbg.c
+++ b/kernel/drivers/usb/host/ehci-dbg.c
@@ -628,7 +628,8 @@ static ssize_t fill_periodic_buffer(struct debug_buffer *buf)
        unsigned                i;
        __hc32                  tag;
 
-       if (!(seen = kmalloc (DBG_SCHED_LIMIT * sizeof *seen, GFP_ATOMIC)))
+       seen = kmalloc(DBG_SCHED_LIMIT * sizeof *seen, GFP_ATOMIC);
+       if (!seen)
                return 0;
        seen_count = 0;