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powerpc/powernv: Fix comment style and spelling 

Signed-off-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Andrew Donnellan 2016-09-16 20:39:44 +10:00 committed by Michael Ellerman
parent 148151a66a
commit 6060e9ea8d
1 changed files with 3 additions and 2 deletions
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5
arch/powerpc/platforms/powernv/pci-ioda.c
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@ -3769,10 +3769,11 @@ static void __init pnv_pci_init_ioda_phb(struct device_node *np,
if (rc) if (rc)
pr_warning(" OPAL Error %ld performing IODA table reset !\n", rc); pr_warning(" OPAL Error %ld performing IODA table reset !\n", rc);
/* If we're running in kdump kerenl, the previous kerenl never /*
* If we're running in kdump kernel, the previous kernel never
* shutdown PCI devices correctly. We already got IODA table * shutdown PCI devices correctly. We already got IODA table
* cleaned out. So we have to issue PHB reset to stop all PCI * cleaned out. So we have to issue PHB reset to stop all PCI
* transactions from previous kerenl. * transactions from previous kernel.
*/ */
if (is_kdump_kernel()) { if (is_kdump_kernel()) {
pr_info(" Issue PHB reset ...\n"); pr_info(" Issue PHB reset ...\n");