dmaengine: fsl-qdma: drop unused module alias

The driver has never supported anything but OF probe so drop the unused
platform module alias.

Signed-off-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20251120114524.8431-5-johan@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

Author: jhovold

drivers/dma/fsl-qdma.c

@@ -1296,6 +1296,5 @@ static struct platform_driver fsl_qdma_driver = {
 
 module_platform_driver(fsl_qdma_driver);
 
-MODULE_ALIAS("platform:fsl-qdma");
 MODULE_LICENSE("GPL v2");
 MODULE_DESCRIPTION("NXP Layerscape qDMA engine driver");