remoteproc: k3-r5: Fix an error message

[ Upstream commit 34c4da6d ]

'ret' is known to be 0 here.
Reorder the code so that the expected error code is printed.

Acked-by: Suman Anna <s-anna@ti.com>
Fixes: 6dedbd1d ("remoteproc: k3-r5: Add a remoteproc driver for R5F subsystem")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/d6e29d903b48957bf59c67229d54b0fc215e31ae.1620333870.git.christophe.jaillet@wanadoo.fr


Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>