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ARM: davici_emac: Fix condition for number of phy detects

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Fix the condition for number of phys in
davinci_eth_phy_detect() function.
CONFIG_SYS_DAVINCI_EMAC_PHY_COUNT indicates number of
phys. From this commit id dc02badab4
davinci emac initilazed one less than the number of phy count.

Signed-off-by: Prabhakar Lad <prabhakar.csengg@gmail.com>
Acked-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Prabhakar Lad 2011-11-17 02:53:23 +00:00 • committed by Albert ARIBAUD
parent 5cb939fb04
commit b609009801
1 changed files with 1 additions and 1 deletions
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2
drivers/net/davinci_emac.c
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@ -220,7 +220,7 @@ static int davinci_eth_phy_detect(void)
for (i = 0, j = 0; i < 32; i++)
if (phy_act_state & (1 << i)) {
count++;
if (count < CONFIG_SYS_DAVINCI_EMAC_PHY_COUNT) {
if (count <= CONFIG_SYS_DAVINCI_EMAC_PHY_COUNT) {
active_phy_addr[j++] = i;
} else {
printf("%s: to many PHYs detected.\n",