USB: xhci: trivial: use ARRAY_SIZE

Change sizeof(x) / sizeof(*x) to ARRAY_SIZE(x).

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index 2eb658d26394..6d8f7e32932a 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -1588,7 +1588,7 @@ static int xhci_check_trb_in_td_math(struct xhci_hcd *xhci, gfp_t mem_flags)
         unsigned int num_tests;
         int i, ret;
 
-        num_tests = sizeof(simple_test_vector) / sizeof(simple_test_vector[0]);
+        num_tests = ARRAY_SIZE(simple_test_vector);
         for (i = 0; i < num_tests; i++) {
                 ret = xhci_test_trb_in_td(xhci,
                                 xhci->event_ring->first_seg,
@@ -1601,7 +1601,7 @@ static int xhci_check_trb_in_td_math(struct xhci_hcd *xhci, gfp_t mem_flags)
                         return ret;
         }
 
-        num_tests = sizeof(complex_test_vector) / sizeof(complex_test_vector[0]);
+        num_tests = ARRAY_SIZE(complex_test_vector);
         for (i = 0; i < num_tests; i++) {
                 ret = xhci_test_trb_in_td(xhci,
                                 complex_test_vector[i].input_seg,