module: make module param bint handle nul value
authorDave Young <dyoung@redhat.com>
Wed, 1 Feb 2012 02:33:11 +0000 (10:33 +0800)
committerRusty Russell <rusty@rustcorp.com.au>
Tue, 14 Feb 2012 00:32:15 +0000 (10:32 +1030)
commit10f296cbfe3b93188c41463fd7a53808ebdbcbe3
treeaac97957a1759a160b5e8d0dd9b4ba59c6e7d2e0
parentd65b4e98d7ea3038b767b70fe8be959b2913f16d
module: make module param bint handle nul value

Allow bint param accept nul values, just do same as bool param.

Signed-off-by: Dave Young <dyoung@redhat.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
kernel/params.c