On Mon, Jun 09, 2025 at 08:31:27AM +0200, Ahmad Fatoum wrote:
> diff --git a/lib/vsprintf.c b/lib/vsprintf.c
> index ba87f6c210d2..b2eeb2702f3d 100644
> --- a/lib/vsprintf.c
> +++ b/lib/vsprintf.c
> @@ -16,6 +16,7 @@
> #include <linux/string.h>
> #include <linux/ctype.h>
> #include <linux/math64.h>
> +#include <linux/clk.h>
> #include <malloc.h>
> #include <kallsyms.h>
> #include <wchar.h>
> @@ -310,7 +311,7 @@ char *ip4_addr_string(char *buf, const char *end, const
> u8 *addr, int field_widt
> }
>
> static
> -char *error_string(char *buf, const char *end, const u8 *errptr, int
> field_width,
> +char *error_string(char *buf, const char *end, const void *errptr, int
> field_width,
> int precision, int flags, const char *fmt)
> {
> if (!IS_ERR(errptr))
> @@ -477,6 +478,16 @@ char *device_node_string(char *buf, const char *end,
> const struct device_node *n
> precision, flags);
> }
>
> +static noinline_for_stack
> +char *clock(char *buf, const char *end, const struct clk *clk,
> + int field_width, int precision, int flags, const char *fmt)
> +{
> + if (IS_ERR_OR_NULL(clk))
> + return error_string(buf, end, clk, field_width, precision,
> flags, fmt);
> +
> + return string(buf, end, clk->name, field_width, precision, flags);
> +}
struct clk is declared inside #ifdef CONFIG_COMMON_CLK. Without some
ifdef here you'll likely hit compile errors.
Sascha
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