Commit ec798125 authored Nov 08, 2010 by Wu Zhangjin Committed by Ralf Baechle Dec 16, 2010

MIPS: Loongson: Add return value check for strict_strtoul()

cc1: warnings being treated as errors
arch/mips/loongson/common/env.c: In function 'prom_init_env':
arch/mips/loongson/common/env.c:49: error: ignoring return value of 'strict_strtol', declared with attribute warn_unused_result
arch/mips/loongson/common/env.c:50: error: ignoring return value of 'strict_strtol', declared with attribute warn_unused_result
arch/mips/loongson/common/env.c:51: error: ignoring return value of 'strict_strtol', declared with attribute warn_unused_result
arch/mips/loongson/common/env.c:52: error: ignoring return value of 'strict_strtol', declared with attribute warn_unused_result

Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Cc: linux-mips <linux-mips@linux-mips.org>
Patchwork: https://patchwork.linux-mips.org/patch/1762/

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

parent 863abad4

arch/mips/loongson/common/env.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -29,9 +29,9 @@ unsigned long memsize, highmemsize;

		#define parse_even_earlier(res, option, p) \
		do { \
		int ret; \
		if (strncmp(option, (char *)p, strlen(option)) == 0) \
		strict_strtol((char *)p + strlen(option"="), \
		10, &res); \
		ret = strict_strtol((char *)p + strlen(option"="), 10, &res); \
		} while (0)

		void __init prom_init_env(void)