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| author | Gavin Shan | 2014-10-01 06:34:51 +0200 |
|---|---|---|
| committer | Michael Ellerman | 2014-10-01 14:23:34 +0200 |
| commit | 2013add4ce73c93ae2148969a9ec3ecc8b1e26fa (patch) | |
| tree | 6105b61b82fa4812f792139de69c45e250a72c45 /arch/powerpc/kernel | |
| parent | powerpc/powernv: Override dma_get_required_mask() (diff) | |
| download | kernel-qcow2-linux-2013add4ce73c93ae2148969a9ec3ecc8b1e26fa.tar.gz kernel-qcow2-linux-2013add4ce73c93ae2148969a9ec3ecc8b1e26fa.tar.xz kernel-qcow2-linux-2013add4ce73c93ae2148969a9ec3ecc8b1e26fa.zip | |
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>
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/eeh_sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/eeh_sysfs.c b/arch/powerpc/kernel/eeh_sysfs.c index 9a44010bd4b5..f19b1e5cb060 100644 --- a/arch/powerpc/kernel/eeh_sysfs.c +++ b/arch/powerpc/kernel/eeh_sysfs.c @@ -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); } |