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ACPI: add message if firmware_register() init fails
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Len Brown <len.brown@intel.com>
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1 changed files with 5 additions and 1 deletions
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@ -25,6 +25,7 @@
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#include <linux/module.h>
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#include <linux/init.h>
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#include <linux/ioport.h>
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#include <linux/kernel.h>
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#include <linux/list.h>
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#include <linux/sched.h>
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#include <linux/pm.h>
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@ -738,7 +739,10 @@ static int __init acpi_init(void)
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return -ENODEV;
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}
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firmware_register(&acpi_subsys);
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result = firmware_register(&acpi_subsys);
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if (result < 0)
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printk(KERN_WARNING "%s: firmware_register error: %d\n",
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__FUNCTION__, result);
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result = acpi_bus_init();
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