kernel: Move to Linux v5.3.6-openpower1

This adds a backported patch to fix a driver crash:

 scsi: lpfc: Fix oops when fewer hdwqs than cpus

PowerPC related changes:

 libnvdimm/altmap: Track namespace boundaries in altmap
 powerpc/mm: Fixup tlbie vs mtpidr/mtlpidr ordering issue on POWER9
 powerpc/mm: Fix an Oops in kasan_mmu_init()
 powerpc/mm: Add a helper to select PAGE_KERNEL_RO or PAGE_READONLY
 powerpc/book3s64/radix: Rename CPU_FTR_P9_TLBIE_BUG feature flag
 powerpc/book3s64/mm: Don't do tlbie fixup for some hardware revisions
 powerpc/kasan: Fix shadow area set up for modules.
 powerpc/kasan: Fix parallel loading of modules.
 powerpc/powernv/ioda: Fix race in TCE level allocation
 powerpc/powernv: Restrict OPAL symbol map to only be readable by root
 powerpc/mce: Schedule work from irq_work
 powerpc/mce: Fix MCE handling for huge pages
 powerpc/xive: Implement get_irqchip_state method for XIVE to fix shutdown race

Signed-off-by: Joel Stanley <joel@jms.id.au>
diff --git a/openpower/linux/0001-xhci-Reset-controller-on-xhci-shutdown.patch b/openpower/linux/0001-xhci-Reset-controller-on-xhci-shutdown.patch
index 5acedcf..b8ae1e1 100644
--- a/openpower/linux/0001-xhci-Reset-controller-on-xhci-shutdown.patch
+++ b/openpower/linux/0001-xhci-Reset-controller-on-xhci-shutdown.patch
@@ -1,7 +1,7 @@
 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: Brian King <brking@linux.vnet.ibm.com>
 Date: Wed, 25 Oct 2017 10:42:59 +1100
-Subject: [PATCH 1/6] xhci: Reset controller on xhci shutdown
+Subject: [PATCH 1/7] xhci: Reset controller on xhci shutdown
 
 Fixes kexec boot. Without a hard reset, some USB chips will fail to
 initialize in a kexec booted kernel.