Commit b314dd49 authored Jun 10, 2019 by Youngmin Nam Committed by Petr Mladek Jun 12, 2019

vsprintf: fix data type of variable in string_nocheck()

This patch fixes data type of precision with int.
The precision is declared as signed int in struct printf_spec.

Link: http://lkml.kernel.org/r/040301d51f60$b4959100$1dc0b300$@samsung.com


To: <andriy.shevchenko@linux.intel.com>
To: <geert+renesas@glider.be>
To: <rostedt@goodmis.org>
To: <me@tobin.cc>
Signed-off-by: Youngmin Nam <youngmin.nam@samsung.com>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>

parent e290e6af

lib/vsprintf.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -598,7 +598,7 @@ static char string_nocheck(char buf, char end, const char s,
		struct printf_spec spec)
		{
		int len = 0;
		size_t lim = spec.precision;
		int lim = spec.precision;

		while (lim--) {
		char c = *s++;

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