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wimax/iwmc3200: don't disable the SDIO function if enable fails

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In the iwmc3200, disabling the WiMAX SDIO function when enable fails
would possibly result in a device reset triggered by the iwmc3200's
top controller since it monitors the bus reset activities from each
SDIO function. In any case, the disable makes no sense; if the enable
fails, it should not be disabled.

Thus we remove the unecessary sdio_disable_func() in
i2400ms_enable_function().

Signed-off-by: Cindy H Kao <[email protected]>
Signed-off-by: Inaky Perez-Gonzalez <[email protected]>
This commit is contained in:
Cindy H Kao 2009-08-17 19:39:12 -07:00 • committed by Inaky Perez-Gonzalez
commit 5c29e21d47
1 changed files with 0 additions and 1 deletions
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1
drivers/net/wimax/i2400m/sdio.c
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@ -130,7 +130,6 @@ int i2400ms_enable_function(struct sdio_func *func)
goto function_enabled;
}
d_printf(2, dev, "SDIO function failed to enable: %d\n", err);
sdio_disable_func(func);
sdio_release_host(func);
msleep(I2400MS_INIT_SLEEP_INTERVAL);
}