[PATCH 06/20] c6x: convert fdt pointers to opaque pointers

From: Rob Herring
Date: Thu Apr 03 2014 - 18:23:25 EST


From: Rob Herring <robh@xxxxxxxxxx>

The architecture code does not need to access the internals of the FDT
blob, so make the pointer to it void *.

Signed-off-by: Rob Herring <robh@xxxxxxxxxx>
Cc: Mark Salter <msalter@xxxxxxxxxx>
Cc: Aurelien Jacquiot <a-jacquiot@xxxxxx>
Cc: linux-c6x-dev@xxxxxxxxxxxxx
---
arch/c6x/kernel/setup.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/c6x/kernel/setup.c b/arch/c6x/kernel/setup.c
index 731db4b..a6b2582 100644
--- a/arch/c6x/kernel/setup.c
+++ b/arch/c6x/kernel/setup.c
@@ -265,8 +265,8 @@ int __init c6x_add_memory(phys_addr_t start, unsigned long size)
*/
notrace void __init machine_init(unsigned long dt_ptr)
{
- struct boot_param_header *dtb = __va(dt_ptr);
- struct boot_param_header *fdt = (struct boot_param_header *)_fdt_start;
+ const void *dtb = __va(dt_ptr);
+ const void *fdt = (const void *)_fdt_start;

/* interrupts must be masked */
set_creg(IER, 2);
--
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/