powerpc/eeh: rename EEH from "extended" to "enhanced" error handling

IBM online documentation for EEH uses "extended error handling" and
"enhanced error handling" to refer to the same thing, in different
places.  The only place mentioning it as "enhanced error handling" in the
kernel is the MAINTAINERS file, and it's "extended" in some documentation.

IBM originally defined EEH as "enhanced error handling", so standardise
all mentions of EEH to use that term.

Signed-off-by: Russell Currey <ruscur@russell.cc>
Acked-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

diff --git a/Documentation/powerpc/eeh-pci-error-recovery.txt b/Documentation/powerpc/eeh-pci-error-recovery.txt
index 9d4e33df624c2390e03cc75cdbf245e50bca1294..678189280bb409f2590d962aba784b4768eee003 100644 (file)
--- a/Documentation/powerpc/eeh-pci-error-recovery.txt
+++ b/Documentation/powerpc/eeh-pci-error-recovery.txt
@@ -12,7 +12,7 @@ Overview:
 The IBM POWER-based pSeries and iSeries computers include PCI bus
 controller chips that have extended capabilities for detecting and
 reporting a large variety of PCI bus error conditions.  These features
-go under the name of "EEH", for "Extended Error Handling".  The EEH
+go under the name of "EEH", for "Enhanced Error Handling".  The EEH
 hardware features allow PCI bus errors to be cleared and a PCI
 card to be "rebooted", without also having to reboot the operating
 system.

diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c
index 6544017eb90b837f99e78681b9c149d0c3a9f74d..c4e41cf79874c1854c73a86bd7e17f62ca22618d 100644 (file)
--- a/arch/powerpc/kernel/eeh.c
+++ b/arch/powerpc/kernel/eeh.c
@@ -48,7 +48,7 @@
 
 
 /** Overview:
- *  EEH, or "Extended Error Handling" is a PCI bridge technology for
+ *  EEH, or "Enhanced Error Handling" is a PCI bridge technology for
  *  dealing with PCI bus errors that can't be dealt with within the
  *  usual PCI framework, except by check-stopping the CPU.  Systems
  *  that are designed for high-availability/reliability cannot afford