drivers/scsi/pm8001/pm8001_ctl.c: avoid world-writable sysfs files.
In line with practice for module parameters, we're adding a build-time check that sysfs files aren't world-writable. Cc: Lindar Liu <lindar_liu@usish.com> Cc: James Bottomley <JBottomley@Parallels.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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@ -729,7 +729,7 @@ static ssize_t pm8001_show_update_fw(struct device *cdev,
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flash_error_table[i].reason);
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flash_error_table[i].reason);
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}
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}
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static DEVICE_ATTR(update_fw, S_IRUGO|S_IWUGO,
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static DEVICE_ATTR(update_fw, S_IRUGO|S_IWUSR|S_IWGRP,
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pm8001_show_update_fw, pm8001_store_update_fw);
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pm8001_show_update_fw, pm8001_store_update_fw);
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struct device_attribute *pm8001_host_attrs[] = {
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struct device_attribute *pm8001_host_attrs[] = {
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&dev_attr_interface_rev,
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&dev_attr_interface_rev,
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