With ARCH=arm, make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dma/ti/cppi41.o

Add the missing invocation of the MODULE_DESCRIPTION() macro.
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://lore.kernel.org/r/20240615-md-arm-drivers-dma-ti-v1-1-496d243158dd@quicinc.comSigned-off-by: Vinod Koul <vkoul@kernel.org>