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58faf07b76
Use xenbus_read_unsigned() instead of xenbus_scanf() when possible. This requires to change the type of the read from int to unsigned, but this case has been wrong before: negative values are not allowed for the modified case. Cc: bhelgaas@google.com Cc: linux-pci@vger.kernel.org Signed-off-by: Juergen Gross <jgross@suse.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: David Vrabel <david.vrabel@citrix.com>
1188 lines
27 KiB
1188 lines
27 KiB