Add an explicit log message if setting suspend mode fails during error
handling in bmm350_init_chip(), to improve debuggability.
This addresses Coverity issue CID 520279 (Incorrect expression - CWE-398),
which flagged a conditional block where both branches effectively led to
the same outcome (return -EIO), making it appear redundant.
By adding a log before returning, we clarify the purpose of the condition
and avoid the issue of "identical code for different branches", while
keeping the functional behavior unchanged.
Coverity-CID: 520279
Signed-off-by: Gaetan Perrot <gaetan.perrot@spacecubics.com>
e13f64ac47