Commit 032868a4 authored by Michael Spang's avatar Michael Spang Committed by Marek Vasut
Browse files

usb: usbeth: smsc95xx: remove EEPROM loaded check



[port of Linux kernel commit bcd218be5aeb by Steve Glendinning]

The eeprom read & write commands currently check the E2P_CMD_LOADED_ bit is
set before allowing any operations.  This prevents any reading or writing
unless a correctly programmed EEPROM is installed.
Signed-off-by: default avatarMichael Spang <spang@chromium.org>
Signed-off-by: default avatarSimon Glass <sjg@chromium.org>
Acked-by: default avatarMarek Vasut <marex@denx.de>
parent 61755c79
......@@ -265,10 +265,6 @@ static int smsc95xx_eeprom_confirm_not_busy(struct ueth_data *dev)
do {
smsc95xx_read_reg(dev, E2P_CMD, &val);
if (!(val & E2P_CMD_LOADED_)) {
debug("No EEPROM present\n");
return -1;
}
if (!(val & E2P_CMD_BUSY_))
return 0;
udelay(40);
......
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