staging: vme_user: avoid iterator variable access outside list loop

In vme_slave_request(), vme_master_request(), vme_dma_request(), and
vme_lm_request(), the list iterators (slave_image, master_image,
dma_ctrlr, and lm) are accessed in the err_alloc error paths after
exiting the list_for_each_entry() loops.

While the iterator variable retains its pointer value upon hitting a
break, accessing list iterators outside the loop body violates modern
kernel coding standards.

Fix this by referencing the dedicated allocated resource pointers
(allocated_image, allocated_ctrlr, allocated_lm) in the error cleanup
blocks instead.

Signed-off-by: Riccardo Oliva <oliva.scorza@gmail.com>
Link: https://patch.msgid.link/20261012034020.100737-1-oliva.scorza@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions