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powerpc/eeh: Refactor eeh_reset_pe()
authorGavin Shan <gwshan@linux.vnet.ibm.com>
Thu, 13 Nov 2014 23:47:28 +0000 (10:47 +1100)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Tue, 2 Dec 2014 00:03:26 +0000 (11:03 +1100)
commitb85743ee95f3593ded82bca55cd3c38090ad001f
tree525d58520fb965f5e5939e5c589fe532ac7ac0c6
parent35891d40bfc4f41fc627abb757c0894c0028f3ab
powerpc/eeh: Refactor eeh_reset_pe()

The patch refactors eeh_reset_pe() in order for:

   * Varied return values for different failure cases.
   * Replace pr_err() with pr_warn() and print function name.
   * Coding style cleanup.

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/kernel/eeh.c