linux-next: build warning after merge of the pci-current tree

From: Stephen Rothwell
Date: Sun Nov 16 2014 - 18:02:44 EST

Hi Bjorn,

After merging the pci-current tree, today's linux-next build
(arm_multi_v7_defconfig) produced this warning:

drivers/pci/probe.c: In function 'pci_read_bridge_mmio_pref':
drivers/pci/probe.c:438:5: warning: left shift count >= width of type
base |= ((dma_addr_t) mem_base_hi) << 32;
drivers/pci/probe.c:439:5: warning: left shift count >= width of type
limit |= ((dma_addr_t) mem_limit_hi) << 32;

Introduced by commit 3a02517d5e2a ("PCI: Support 64-bit bridge windows
if we have 64-bit dma_addr_t").

Stephen Rothwell sfr@xxxxxxxxxxxxxxxx

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