MIPS: Alchemy: fix xxs1500 build error

This fixes:
alchemy/xxs1500/init.c: In function 'prom_init':
alchemy/xxs1500/init.c:57:17: error: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result

Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com>
Cc: Linux-MIPS <linux-mips@linux-mips.org>
Patchwork: https://patchwork.linux-mips.org/patch/2340/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Manuel Lauss 2011-05-07 13:55:19 +02:00 committed by Ralf Baechle
parent 310f130339
commit 780914c3cf

View file

@ -51,10 +51,9 @@ void __init prom_init(void)
prom_init_cmdline();
memsize_str = prom_getenv("memsize");
if (!memsize_str)
if (!memsize_str || strict_strtoul(memsize_str, 0, &memsize))
memsize = 0x04000000;
else
strict_strtoul(memsize_str, 0, &memsize);
add_memory_region(0, memsize, BOOT_MEM_RAM);
}