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authorWolfgang Denk <wd@denx.de>2009-09-15 00:26:02 +0200
committerWolfgang Denk <wd@denx.de>2009-09-22 23:53:44 +0200
commit184a3a27f5cd2c64666f74df94c86b94c4383ef8 (patch)
tree74fad3bf46da2393f3e44ccda49e60ed1b23ec4c /board/linkstation/ide.c
parent004eca0c9ba328de457d5dc9ef8805639dfef893 (diff)
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board/linkstation/ide.c: Fix compile warning
Fix warning: ide.c:60: warning: dereferencing type-punned pointer will break strict-aliasing rules Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Guennadi Liakhovetski <lg@denx.de>
Diffstat (limited to 'board/linkstation/ide.c')
-rw-r--r--board/linkstation/ide.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/board/linkstation/ide.c b/board/linkstation/ide.c
index 2c89d62..568fdf5 100644
--- a/board/linkstation/ide.c
+++ b/board/linkstation/ide.c
@@ -54,11 +54,13 @@ int ide_preinit (void)
if (devbusfn == -1)
devbusfn = pci_find_device(PCI_VENDOR_ID_ITE,PCI_DEVICE_ID_ITE_8212,0);
if (devbusfn != -1) {
+ u32 ide_bus_offset32;
+
status = 0;
pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_0,
- (u32 *) &ide_bus_offset[0]);
- ide_bus_offset[0] &= 0xfffffffe;
+ &ide_bus_offset32);
+ ide_bus_offset[0] = ide_bus_offset32 & 0xfffffffe;
ide_bus_offset[0] = pci_hose_bus_to_phys(&hose,
ide_bus_offset[0] & 0xfffffffe,
PCI_REGION_IO);