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authorYaowei Bai2016-01-20 16:59:29 -0600
committerLinus Torvalds2016-01-20 19:09:18 -0600
commitf057f3b226a5c513aafaa5ece94f3a7f363215c5 (patch)
tree6f0eb6c6348f1b5a43aa809849a3e94ab7676512 /init/do_mounts_initrd.c
parent31c025b5fece8d0fdc88920065fbc1ff7e4a78b1 (diff)
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init/do_mounts: initrd_load() can be boolean
Make initrd_load() return bool due to this particular function only using either one or zero as its return value. No functional change. Signed-off-by: Yaowei Bai <baiyaowei@cmss.chinamobile.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init/do_mounts_initrd.c')
-rw-r--r--init/do_mounts_initrd.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/init/do_mounts_initrd.c b/init/do_mounts_initrd.c
index 3e0878e8a80d..a1000ca29fc9 100644
--- a/init/do_mounts_initrd.c
+++ b/init/do_mounts_initrd.c
@@ -116,7 +116,7 @@ static void __init handle_initrd(void)
116 } 116 }
117} 117}
118 118
119int __init initrd_load(void) 119bool __init initrd_load(void)
120{ 120{
121 if (mount_initrd) { 121 if (mount_initrd) {
122 create_dev("/dev/ram", Root_RAM0); 122 create_dev("/dev/ram", Root_RAM0);
@@ -129,9 +129,9 @@ int __init initrd_load(void)
129 if (rd_load_image("/initrd.image") && ROOT_DEV != Root_RAM0) { 129 if (rd_load_image("/initrd.image") && ROOT_DEV != Root_RAM0) {
130 sys_unlink("/initrd.image"); 130 sys_unlink("/initrd.image");
131 handle_initrd(); 131 handle_initrd();
132 return 1; 132 return true;
133 } 133 }
134 } 134 }
135 sys_unlink("/initrd.image"); 135 sys_unlink("/initrd.image");
136 return 0; 136 return false;
137} 137}