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e1000: Use ARRAY_SIZE macro when appropriate

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

Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Ahmed S. Darwish 2007-03-06 08:58:02 -08:00 committed by Jeff Garzik
parent 024a0a3cfb
commit c38db30b22
1 changed files with 1 additions and 1 deletions
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2
drivers/net/e1000/e1000_ethtool.c
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@ -742,7 +742,7 @@ err_setup:
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)) { \