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PM / Runtime: dev_pm_info.runtime_error is signed

dev_pm_info.runtime_error has always been a signed int, to store a signed
error code. Correct the documentation.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Geert Uytterhoeven 11 years ago
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651665dbfd
commit
e1a2976011
1 changed files with 1 additions and 1 deletions
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  1. 1 1
      Documentation/power/runtime_pm.txt

+ 1 - 1
Documentation/power/runtime_pm.txt
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@@ -232,7 +232,7 @@ defined in include/linux/pm.h:
 
       equal to zero); the initial value of it is 1 (i.e. runtime PM is
 
       equal to zero); the initial value of it is 1 (i.e. runtime PM is
 
       initially disabled for all devices)
 
       initially disabled for all devices)
 
 
 
-  unsigned int runtime_error;
 
+  int runtime_error;
 
     - if set, there was a fatal error (one of the callbacks returned error code
 
     - if set, there was a fatal error (one of the callbacks returned error code
 
       as described in Section 2), so the helper funtions will not work until
 
       as described in Section 2), so the helper funtions will not work until
 
       this flag is cleared; this is the error code returned by the failing
 
       this flag is cleared; this is the error code returned by the failing