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Commit c38db30b authored by Ahmed S. Darwish's avatar Ahmed S. Darwish Committed by Jeff Garzik
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e1000: Use ARRAY_SIZE macro when appropriate 



A patch to use ARRAY_SIZE macro already defined in kernel.h.

Signed-off-by: default avatarAhmed S. Darwish <darwish.07@gmail.com>
Signed-off-by: default avatarAuke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 024a0a3c

drivers/net/e1000/e1000_ethtool.c

+1 −1
Original line number Diff line number Diff line
@@ -742,7 +742,7 @@ e1000_set_ringparam(struct net_device *netdev, 
	uint32_t pat, value;                                                   \

	uint32_t test[] =                                                      \

		{0x5A5A5A5A, 0xA5A5A5A5, 0x00000000, 0xFFFFFFFF};              \

	for (pat = 0; pat < sizeof(test)/sizeof(test[0]); pat++) {              \

	for (pat = 0; pat < ARRAY_SIZE(test); pat++) {              \

		E1000_WRITE_REG(&adapter->hw, R, (test[pat] & W));             \

		value = E1000_READ_REG(&adapter->hw, R);                       \

		if (value != (test[pat] & W & M)) {                             \