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| author | Hua Yanghao <huayanghao@gmail.com> | 2014-12-22 04:45:59 +0800 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2015-01-05 15:13:28 -0500 |
| commit | 90bac29a76bc8d649b41a55f2786c0abef9bb2c1 (patch) | |
| tree | 4a2b8e5783d229b3b30127e621492ea01ea6e6cb | |
| parent | 97a8196451d786e640fb96895a0e7dbefe6c9ff8 (diff) | |
| download | talos-obmc-uboot-90bac29a76bc8d649b41a55f2786c0abef9bb2c1.tar.gz talos-obmc-uboot-90bac29a76bc8d649b41a55f2786c0abef9bb2c1.zip | |
cmd_fdt: fix working_fdt is set to wrong value
Instead of setting working_fdt to map_sysmem(addr) (e.g. blob), it should be set
to addr directly as inside set_working_fdt_addr it uses map_sysmem(addr) again.
To test: ./u-boot -d dts/dt.bin , then issue: fdt addr 0x100, fdt print will
then cause an segmentation fault. After this fix fdt print is functional.
| -rw-r--r-- | common/cmd_fdt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/cmd_fdt.c b/common/cmd_fdt.c index 25b4675744..dc59fab828 100644 --- a/common/cmd_fdt.c +++ b/common/cmd_fdt.c @@ -123,7 +123,7 @@ static int do_fdt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) if (control) gd->fdt_blob = blob; else - set_working_fdt_addr(blob); + set_working_fdt_addr((void *)blob); if (argc >= 2) { int len; |
