From: "Aneesh Kumar K.V" <aneesh.ku...@linux.vnet.ibm.com> kernel parameter disable_radix takes different options disable_radix=yes|no|1|0 or just disable_radix. When using the later format we get below error.
`Malformed early option 'disable_radix'` Signed-off-by: Aneesh Kumar K.V <aneesh.ku...@linux.vnet.ibm.com> --- arch/powerpc/mm/init_64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c index fdb424a29f03..9c9f8dde31c3 100644 --- a/arch/powerpc/mm/init_64.c +++ b/arch/powerpc/mm/init_64.c @@ -372,7 +372,7 @@ static int __init parse_disable_radix(char *p) { bool val; - if (strlen(p) == 0) + if (!p) val = true; else if (kstrtobool(p, &val)) return -EINVAL; -- 2.14.3