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authorJesper Juhl <jesper.juhl@gmail.com>2007-10-19 22:38:54 +0100
committerAlasdair G Kergon <agk@redhat.com>2007-10-20 02:01:10 +0100
commitbb56acf840600421e68f49bb037d1c659fcb37f8 (patch)
treef95ff0498bff166b86b9d3684223504d3976c7ca /drivers/md/dm-ioctl.c
parent9e4e5f87ebcadb7ad9aca640bbe1038e1545e9f8 (diff)
downloadop-kernel-dev-bb56acf840600421e68f49bb037d1c659fcb37f8.zip
op-kernel-dev-bb56acf840600421e68f49bb037d1c659fcb37f8.tar.gz
dm io:ctl remove vmalloc void cast
In drivers/md/dm-ioctl.c::copy_params() there's a call to vmalloc() where we currently cast the return value, but that's pretty pointless given that vmalloc() returns "void *". Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'drivers/md/dm-ioctl.c')
-rw-r--r--drivers/md/dm-ioctl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c
index ba5d8f7..6af95f9 100644
--- a/drivers/md/dm-ioctl.c
+++ b/drivers/md/dm-ioctl.c
@@ -1358,7 +1358,7 @@ static int copy_params(struct dm_ioctl __user *user, struct dm_ioctl **param)
if (tmp.data_size < sizeof(tmp))
return -EINVAL;
- dmi = (struct dm_ioctl *) vmalloc(tmp.data_size);
+ dmi = vmalloc(tmp.data_size);
if (!dmi)
return -ENOMEM;
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