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[ Upstream commit2449d43668] Fix warn: iterator used outside loop: 'xfer'. 'xfer' variable contain invalid value in few conditions. Complete transfer within DATA phase in successful case and at the end for failed transfer. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Link:https://lore.kernel.org/all/202210191211.46FkzKmv-lkp@intel.com/ Fixes:8777dd9dff("spi: tegra210-quad: Fix combined sequence") Signed-off-by: Krishna Yarlagadda <kyarlagadda@nvidia.com> Link: https://lore.kernel.org/r/20230227200428.45832-1-kyarlagadda@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>