+fdt maintainer
On Tuesday 08 November 2011 04:05:32 Gabe Black wrote: > Some functions in fdt_support.c use fdt_getprop to read 32 bit values out > of the device tree, but then use them directly without doing any endian > conversion. Because they check for a value that doesn't actually appear in > practice, the functions continued to work even though they're incorrect. > This change adds the missing conversions. > > Signed-off-by: Gabe Black <gabebl...@chromium.org> > --- > common/fdt_support.c | 4 ++-- > 1 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/common/fdt_support.c b/common/fdt_support.c > index bdda64d..c501604 100644 > --- a/common/fdt_support.c > +++ b/common/fdt_support.c > @@ -61,7 +61,7 @@ u32 fdt_getprop_u32_default(void *fdt, const char *path, > const char *prop, > > val = fdt_getprop(fdt, off, prop, NULL); > if (val) > - return *val; > + return fdt32_to_cpu(*val); > else > return dflt; > } > @@ -372,7 +372,7 @@ static int get_cells_len(void *blob, char > *nr_cells_name) const u32 *cell; > > cell = fdt_getprop(blob, 0, nr_cells_name, NULL); > - if (cell && *cell == 2) > + if (cell && fdt32_to_cpu(*cell) == 2) > return 8; > > return 4;
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