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infiniband: remove redundant assignment to pointer 'rdi' 

The pointer rdi is being initialized with a value that is never read
and re-assigned immediately after, hence the initialization is redundant
and can be removed.

Cleans up clang warning:
drivers/infiniband/sw/rdmavt/vt.c:94:23: warning: Value stored to 'rdi'
during its initialization is never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
zero-colors
Colin Ian King 2018-03-01 16:23:54 +00:00 committed by Jason Gunthorpe
parent c33bab622d
commit 042932f7a3
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/sw/rdmavt/vt.c
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@ -91,7 +91,7 @@ module_exit(rvt_cleanup);
*/
struct rvt_dev_info *rvt_alloc_device(size_t size, int nports)
{
struct rvt_dev_info *rdi = ERR_PTR(-ENOMEM);
struct rvt_dev_info *rdi;
rdi = (struct rvt_dev_info *)ib_alloc_device(size);
if (!rdi)