| Message ID | 1400966481-14131-5-git-send-email-sjg@chromium.org |
|---|---|
| State | RFC |
| Headers | show |
On Saturday, May 24, 2014 at 11:21:03 PM, Simon Glass wrote: > Add a new method which removes and unbinds all drivers. > > Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Marek Vasut <marex@denx.de> Best regards, Marek Vasut
diff --git a/drivers/core/root.c b/drivers/core/root.c index 9fff164..4873e7b 100644 --- a/drivers/core/root.c +++ b/drivers/core/root.c @@ -55,6 +55,14 @@ int dm_init(void) return 0; } +int dm_uninit(void) +{ + device_remove(dm_root()); + device_unbind(dm_root()); + + return 0; +} + int dm_scan_platdata(void) { int ret; diff --git a/include/dm/root.h b/include/dm/root.h index 0ebccda..069d058 100644 --- a/include/dm/root.h +++ b/include/dm/root.h @@ -50,4 +50,12 @@ int dm_scan_fdt(const void *blob); */ int dm_init(void); +/** + * dm_uninit - Uninitialise Driver Model structures + * + * All devices will be removed and unbound + * @return 0 if OK, -ve on error + */ +int dm_uninit(void); + #endif
Add a new method which removes and unbinds all drivers. Signed-off-by: Simon Glass <sjg@chromium.org> --- drivers/core/root.c | 8 ++++++++ include/dm/root.h | 8 ++++++++ 2 files changed, 16 insertions(+)