2017-08-28 09:47:20 +03:00
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/*
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* EISA specific code
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*
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* This file is licensed under the GPL V2
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*/
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#include <linux/ioport.h>
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#include <linux/eisa.h>
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2017-08-31 21:08:16 +03:00
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#include <linux/io.h>
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2017-08-28 09:47:20 +03:00
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static __init int eisa_bus_probe(void)
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{
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void __iomem *p = ioremap(0x0FFFD9, 4);
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if (readl(p) == 'E' + ('I'<<8) + ('S'<<16) + ('A'<<24))
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EISA_bus = 1;
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iounmap(p);
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return 0;
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}
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subsys_initcall(eisa_bus_probe);
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