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Commit e10fa478 authored by Kulikov Vasiliy's avatar Kulikov Vasiliy Committed by Greg Kroah-Hartman
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USB: xhci: trivial: use ARRAY_SIZE 



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

Signed-off-by: default avatarKulikov Vasiliy <segooon@gmail.com>
Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent f9ff70c2

drivers/usb/host/xhci-mem.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -1588,7 +1588,7 @@ static int xhci_check_trb_in_td_math(struct xhci_hcd *xhci, gfp_t mem_flags) 
	unsigned int num_tests;

	unsigned int num_tests;

	int i, ret;

	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++) {

	for (i = 0; i < num_tests; i++) {

		ret = xhci_test_trb_in_td(xhci,

		ret = xhci_test_trb_in_td(xhci,

				xhci->event_ring->first_seg,

				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;

			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++) {

	for (i = 0; i < num_tests; i++) {

		ret = xhci_test_trb_in_td(xhci,

		ret = xhci_test_trb_in_td(xhci,

				complex_test_vector[i].input_seg,

				complex_test_vector[i].input_seg,