firmware_loader: Suppress warning on FW_OPT_NO_WARN flag

Some of the warnings are still being printed even if FW_OPT_NO_WARN
is passed for some of the function e.g., firmware_request_nowarn().
Fix it by adding a check for FW_OPT_NO_WARN before printing the warning.

Signed-off-by: Mukesh Ojha <quic_mojha@quicinc.com>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Link: https://lore.kernel.org/r/20240219163954.7719-1-quic_mojha@quicinc.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>