linux-kernel - [PATCH 16/16] drivers/usb/host: use ARRAY

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Message-Id: <1277983394-30198-1-git-send-email-segooon@gmail.com>
Date:	Thu,  1 Jul 2010 15:23:12 +0400
From:	Kulikov Vasiliy <segooon@...il.com>
To:	Kernel Janitors <kernel-janitors@...r.kernel.org>
Cc:	Sarah Sharp <sarah.a.sharp@...ux.intel.com>,
	Greg Kroah-Hartman <gregkh@...e.de>,
	John Youn <John.Youn@...opsys.com>, linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 16/16] drivers/usb/host: use ARRAY_SIZE

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

Signed-off-by: Kulikov Vasiliy <segooon@...il.com>
---
 drivers/usb/host/xhci-mem.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index fd9e03a..1fcef80 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -1566,7 +1566,7 @@ 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,
@@ -1579,7 +1579,7 @@ 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,
-- 
1.7.0.4

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