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U-Boot: cleanup OpenFirmware wrapper tracing

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François Revol
2013-02-18 00:47:22 +01:00
parent 5bdc10121b
commit 307c6177df
1 changed files with 15 additions and 3 deletions
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src/system/kernel/platform/u-boot/openfirmware.cpp
+15 -3
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@@ -15,6 +15,13 @@ extern "C" {
#include <libfdt_env.h>
};
#define TRACE_OF
#ifdef TRACE_OF
# define TRACE(x) dprintf x
#else
# define TRACE(x) ;
#endif
// FIXME: HACK: until we support multiple platforms at once in the kernel.
@@ -92,7 +99,8 @@ of_finddevice(const char *device)
name = fdt_get_alias(gFDT, device);
node = fdt_path_offset(gFDT, name);
dprintf("of_finddevice('%s') name='%s' node=%d ret=%d\n", device, name, node, fdt2of(node));
TRACE(("of_finddevice('%s') name='%s' node=%d ret=%d\n", device, name, node,
fdt2of(node)));
return fdt2of(node);
}
@@ -152,11 +160,15 @@ of_instance_to_package(int instance)
int
of_getprop(int package, const char *property, void *buffer, int bufferSize)
{
int oldSize = bufferSize;
int oldSize = bufferSize;
const void *p = fdt_getprop(gFDT, package, property, &bufferSize);
dprintf("of_getprop(%d, '%s', , %d) =%p sz=%d ret=%d\n", package, property, oldSize, p, bufferSize, fdt2of(bufferSize));
TRACE(("of_getprop(%d, '%s', , %d) =%p sz=%d ret=%d\n", package, property,
oldSize, p, bufferSize, fdt2of(bufferSize)));
if (p == NULL)
return fdt2of(bufferSize);
memcpy(buffer, p, bufferSize);
return bufferSize;
}