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authorGreg Ungerer <gerg@uclinux.org>2012-06-04 14:29:59 +1000
committerAl Viro <viro@zeniv.linux.org.uk>2012-06-04 17:17:31 -0400
commitad1ed2937eaa30adf9996ef5f21e0c1895f906b0 (patch)
tree3238627961c45144f3235fa39b2ac98561c61078 /mm/nommu.c
parent9171c670b4915e30360c2aed530b8377fbbcc852 (diff)
downloadlwn-ad1ed2937eaa30adf9996ef5f21e0c1895f906b0.tar.gz
lwn-ad1ed2937eaa30adf9996ef5f21e0c1895f906b0.zip
nommu: fix compilation of nommu.c
Compiling 3.5-rc1 for nommu targets gives: CC mm/nommu.o mm/nommu.c: In function ‘sys_mmap_pgoff’: mm/nommu.c:1489:2: error: ‘ret’ undeclared (first use in this function) mm/nommu.c:1489:2: note: each undeclared identifier is reported only once for each function it appears in It is trivially fixed by replacing 'ret' with the local variable that is already defined for the return value 'retval'. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'mm/nommu.c')
-rw-r--r--mm/nommu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/nommu.c b/mm/nommu.c
index c4acfbc09972..d4b0c10872de 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -1486,7 +1486,7 @@ SYSCALL_DEFINE6(mmap_pgoff, unsigned long, addr, unsigned long, len,
flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
- ret = vm_mmap_pgoff(file, addr, len, prot, flags, pgoff);
+ retval = vm_mmap_pgoff(file, addr, len, prot, flags, pgoff);
if (file)
fput(file);