[PATCH 1/2] dm: core: Fix devfdt_get_addr_ptr return value
Simon Glass
sjg at chromium.org
Sun Aug 23 01:18:04 CEST 2020
On Mon, 3 Aug 2020 at 13:21, Ovidiu Panait <ovidiu.panait at windriver.com> wrote:
>
> According to the description of devfdt_get_addr_ptr, this function should
> return NULL on failure, but currently it returns (void *)FDT_ADDR_T_NONE.
>
> Fix this by making devfdt_get_addr_ptr return NULL on failure, as
> described in the function comments. Also, update the drivers currently
> checking (void *)FDT_ADDR_T_NONE to check for NULL.
>
> Signed-off-by: Ovidiu Panait <ovidiu.panait at windriver.com>
> ---
>
> drivers/clk/aspeed/clk_ast2500.c | 4 ++--
> drivers/core/fdtaddr.c | 4 +++-
> drivers/i2c/ast_i2c.c | 4 ++--
> drivers/pinctrl/mvebu/pinctrl-mvebu.c | 2 +-
> drivers/timer/ast_timer.c | 4 ++--
> drivers/watchdog/ast_wdt.c | 4 ++--
> include/dm/read.h | 4 +---
> 7 files changed, 13 insertions(+), 13 deletions(-)
Reviewed-by: Simon Glass <sjg at chromium.org>
Applied to u-boot-dm, thanks!
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