Marcel Moolenaar 8b6fc67a49 Fix the MDIOCDETACH ioctl() for md(4). Now that the md_file field in ... the mdio structure is an array and not a pointer, we cannot test for it to be NULL. It never is. Instead, test for md_file[0] to be '\0'.		2004-11-13 05:00:12 +00:00
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md.c	Fix the MDIOCDETACH ioctl() for md(4). Now that the md_file field in	2004-11-13 05:00:12 +00:00