The parent->name variable can be used only in case the uclass_get_device_by_name routine returns successfully.
Signed-off-by: Dario Binacchi <[email protected]> --- drivers/clk/clk.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 4c477a488e..2ca8d63c5d 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -21,13 +21,13 @@ int clk_register(struct clk *clk, const char *drv_name, ret = uclass_get_device_by_name(UCLASS_CLK, parent_name, &parent); if (ret) { - printf("%s: name: %s parent: %s [0x%p]\n", - __func__, name, parent->name, parent); + printf("%s: failed to get %s device (parent of %s)\n", + __func__, parent_name, name); + } else { + debug("%s: name: %s parent: %s [0x%p]\n", __func__, name, + parent->name, parent); } - debug("%s: name: %s parent: %s [0x%p]\n", __func__, name, parent->name, - parent); - drv = lists_driver_lookup_name(drv_name); if (!drv) { printf("%s: %s is not a valid driver name\n", -- 2.17.1
