[PATCH 1/8] clk: vc5: check memory returned by kasprintf()

[Stephen Boyd]

Quoting Claudiu Beznea (2023-05-30 02:39:06)
> kasprintf() returns a pointer to dynamically allocated memory.
> Pointer could be NULL in case allocation fails. Check pointer validity.
> Identified with coccinelle (kmerr.cocci script).
> 
> Fixes: f491276a5168 ("clk: vc5: Allow Versaclock driver to support multiple instances")
> Signed-off-by: Claudiu Beznea <claudiu.beznea at microchip.com>
> ---

Applied to clk-next