Currently the function returns NULL on error, so exact error code is
lost. This patch changes return convention of the function to use
ERR_PTR() on error instead.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Link: https://lore.kernel.org/r/1623896524-102058-1-git-send-email-yang.lee@linux.alibaba.com
[geert: Drop curly braces]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
return ERR_CAST(parent);
pll_clk = devm_kzalloc(dev, sizeof(*pll_clk), GFP_KERNEL);
- if (!pll_clk) {
- clk = ERR_PTR(-ENOMEM);
- return NULL;
- }
+ if (!pll_clk)
+ return ERR_PTR(-ENOMEM);
parent_name = __clk_get_name(parent);
init.name = core->name;