Messages in this thread Patch in this message | | | Date | Thu, 07 Jul 2016 02:08:54 -0600 | From | "Jan Beulich" <> | Subject | [PATCH] xen-pciback: prefer xenbus_write() over xenbus_printf() where possible |
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... as being the simpler variant.
Signed-off-by: Jan Beulich <jbeulich@suse.com> --- drivers/xen/xen-pciback/pci_stub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- 4.7-rc6-prefer-xenbus_write.orig/drivers/xen/xen-pciback/pci_stub.c +++ 4.7-rc6-prefer-xenbus_write/drivers/xen/xen-pciback/pci_stub.c @@ -622,7 +622,7 @@ again: return; } /*PV AER handlers will set this flag*/ - xenbus_printf(xbt, nodename, "aerState" , "aerfail"); + xenbus_write(xbt, nodename, "aerState", "aerfail"); err = xenbus_transaction_end(xbt, 0); if (err) { if (err == -EAGAIN)
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