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net: ehea: convert to use DRIVER_ATTR_RO
We are trying to get rid of DRIVER_ATTR(), and the ehea driver's attribute can be trivially changed to use DRIVER_ATTR_RO(). Cc: Douglas Miller <dougmill@linux.vnet.ibm.com> Cc: <netdev@vger.kernel.org> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -3553,14 +3553,12 @@ static int check_module_parm(void)
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return ret;
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}
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static ssize_t ehea_show_capabilities(struct device_driver *drv,
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char *buf)
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static ssize_t capabilities_show(struct device_driver *drv, char *buf)
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{
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return sprintf(buf, "%d", EHEA_CAPABILITIES);
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}
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static DRIVER_ATTR(capabilities, S_IRUSR | S_IRGRP | S_IROTH,
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ehea_show_capabilities, NULL);
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static DRIVER_ATTR_RO(capabilities);
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static int __init ehea_module_init(void)
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{
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