Commit 2013add4 authored Oct 01, 2014 by Gavin Shan Committed by Michael Ellerman Oct 01, 2014

powerpc/eeh: Show hex prefix for PE state sysfs



As Michael suggested, the hex prefix for the output of EEH PE
state sysfs entry (/sys/bus/pci/devices/xxx/eeh_pe_state) is
always informative to users.

Suggested-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

parent fe7e85c6

arch/powerpc/kernel/eeh_sysfs.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -65,7 +65,7 @@ static ssize_t eeh_pe_state_show(struct device *dev,
		return -ENODEV;

		state = eeh_ops->get_state(edev->pe, NULL);
		return sprintf(buf, "%08x %08x\n",
		return sprintf(buf, "%0x08x %0x08x\n",
		state, edev->pe->state);
		}