Skip to contentSkip to conversation

drivers/usb/host: use ARRAY_SIZE

PATCH In review Kulikov Vasiliy 1 participant 1 message Jul 1, 2010

Subsystems (3)
USB Kernel janitors USB xHCI driver
lore
Share & tools
lore

Kulikov Vasiliy

author
#0 lore raw

PATCH 16/16 drivers/usb/host: use ARRAY_SIZE

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

Signed-off-by Kulikov Vasiliy <[email protected]>
---
 drivers/usb/host/xhci-mem.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
drivers/usb/host/xhci-mem.c +2 -2
index fd9e03a..1fcef80 100644
@@ -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,
Signature · 1 line
1.7.0.4