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(parent: df4d34b) | patch
drivers: core: nullify gd->dm_root after dm_uninit()
authorJean-Jacques Hiblot <jjhiblot@ti.com>
Fri, 7 Dec 2018 13:50:54 +0000 (14:50 +0100)
committerHeiko Schocher <hs@denx.de>
Mon, 10 Dec 2018 06:23:45 +0000 (07:23 +0100)
commit125634e937a6088a2530fd16adb547ec8543d8c5
tree07c6814b114c663948757c0a214f3ee89729b0d8tree | snapshot
parentdf4d34bf7f1e7a21f797e06df7a58b5bb26b198fcommit | diff
drivers: core: nullify gd->dm_root after dm_uninit()

To reset the DM after a new dtb is loaded, we need to call dm_uninit()
and then dm_init(). This fails however because gd->dm_root is not nullified
by dm_uninit().
Fixing it by setting gd->dm_root in dm_uninit().

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
drivers/core/root.c diff | blob | history
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