From 4ca96aa99f3e1e530f63559c0cc63ae186ecd677 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 1 Jul 2019 16:00:09 +0200 Subject: lib/vsprintf: Reinstate printing of legacy clock IDs When using the legacy clock framework, clock pointers are no longer printed as IDs, as the !CONFIG_COMMON_CLK case was accidentally considered an error case. Fix this by reverting to the old behavior, which allows to distinguish clocks by ID, as the legacy clock framework does not store names with clocks. Fixes: 0b74d4d763fd4ee9 ("vsprintf: Consolidate handling of unknown pointer specifiers") Link: http://lkml.kernel.org/r/20190701140009.23683-1-geert+renesas@glider.be Cc: Sergey Senozhatsky Cc: Andy Shevchenko Cc: linux-kernel@vger.kernel.org Signed-off-by: Geert Uytterhoeven Signed-off-by: Petr Mladek --- lib/vsprintf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/vsprintf.c b/lib/vsprintf.c index 25b8f4f040c0..431f4974b17b 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -1798,7 +1798,7 @@ char *clock(char *buf, char *end, struct clk *clk, struct printf_spec spec, #ifdef CONFIG_COMMON_CLK return string(buf, end, __clk_get_name(clk), spec); #else - return error_string(buf, end, "(%pC?)", spec); + return ptr_to_id(buf, end, clk, spec); #endif } } -- cgit v1.2.3