diff options
| author | Sebastian Siewior | 2010-11-30 23:54:46 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt | 2010-12-09 15:36:30 +1100 |
| commit | 982cf00412a890ca738c2d78528b652ca431ad1a (patch) | |
| tree | 794ebad40110ab26fc2a490fd61bdad60a001605 /arch | |
| parent | 518fdae26a530d3f0f11e3650348ab75e5891cfd (diff) | |
of/address: Use propper endianess in get_flags
This patch changes u32 to __be32 for all "ranges", "prop" and "addr" and
such. Those variables are pointing to the device tree which containts
intergers in big endian format.
Most functions are doing it right because of_read_number() is doing the
right thing for them. of_bus_isa_get_flags(), of_bus_pci_get_flags() and
of_bus_isa_map() were accessing the data directly and were doing it wrong.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/prom.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/prom.h b/arch/powerpc/include/asm/prom.h index ae26f2efd089..ab34f6072095 100644 --- a/arch/powerpc/include/asm/prom.h +++ b/arch/powerpc/include/asm/prom.h @@ -42,7 +42,7 @@ extern void pci_create_OF_bus_map(void); /* Translate a DMA address from device space to CPU space */ extern u64 of_translate_dma_address(struct device_node *dev, - const u32 *in_addr); + const __be32 *in_addr); #ifdef CONFIG_PCI extern unsigned long pci_address_to_pio(phys_addr_t address); |