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Subject[PATCH] PCI: Add cast when assigning PCI_ROM_ADDRESS_MASK to a 32-bit variable
Date
This fixes a clang warning about "implicit conversion from 'unsigned
long' to 'u32'"

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
---
drivers/pci/probe.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index dfc9a2794141..148e80d5caf1 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -180,7 +180,7 @@ int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type,
u16 orig_cmd;
struct pci_bus_region region, inverted_region;

- mask = type ? PCI_ROM_ADDRESS_MASK : ~0;
+ mask = type ? (u32)PCI_ROM_ADDRESS_MASK : ~0;

/* No printks while decoding is disabled! */
if (!dev->mmio_always_on) {
--
2.12.2.715.g7642488e1d-goog
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