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ACPICA: Improve error message for "too many parent prefixes" condition. 

Emit the full offending pathname in the error message.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Reviewed-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Bob Moore 2013-09-23 09:51:13 +08:00 committed by Rafael J. Wysocki
parent 4a10c2ac2f
commit f28eb9f500
1 changed files with 3 additions and 2 deletions
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5
drivers/acpi/acpica/nsaccess.c
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@ -424,8 +424,9 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
/* Current scope has no parent scope */ /* Current scope has no parent scope */
ACPI_ERROR((AE_INFO, ACPI_ERROR((AE_INFO,
"ACPI path has too many parent prefixes (^) " "%s: Path has too many parent prefixes (^) "
"- reached beyond root node")); "- reached beyond root node",
pathname));
return_ACPI_STATUS(AE_NOT_FOUND); return_ACPI_STATUS(AE_NOT_FOUND);
} }
} }