At present this function appears to copy only the data before the struct region and the data in the string region. It does not seem to copy the struct region itself. >From the arguments of this function it seems that it should support fdt and buf being different. This patch attempts to fix this problem. Signed-off-by: Simon Glass <sjg@xxxxxxxxxxxx> --- Changes in v5: - Add new patch to copy the struct region in fdt_resize() Changes in v4: None Changes in v3: None libfdt/fdt_sw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libfdt/fdt_sw.c b/libfdt/fdt_sw.c index 178b365..024f4d8 100644 --- a/libfdt/fdt_sw.c +++ b/libfdt/fdt_sw.c @@ -170,7 +170,7 @@ int fdt_resize(void *fdt, void *buf, int bufsize) FDT_SW_PROBE(fdt); - headsize = fdt_off_dt_struct(fdt); + headsize = fdt_off_dt_struct(fdt) + fdt_size_dt_struct(fdt); tailsize = fdt_size_dt_strings(fdt); if ((headsize + tailsize) > bufsize) -- 2.18.0.203.gfac676dfb9-goog -- To unsubscribe from this list: send the line "unsubscribe devicetree-compiler" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
