dmaengine: mmp_tdma: drop unused module alias

The driver does not support anything but OF probe since commit
3b0f4a54f247 ("dma:mmp_tdma: get sram pool through device tree") so drop
the unused platform module alias.

Signed-off-by: Johan Hovold <[e-mail]>
Link: https://patch.msgid.link/[e-mail]
Signed-off-by: Vinod Koul <[e-mail]>

drivers/dma/mmp_tdma.c

···
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("MMP Two-Channel DMA Driver");
-MODULE_ALIAS("platform:mmp-tdma");
 MODULE_AUTHOR("Leo Yan <[e-mail]>");
 MODULE_AUTHOR("Zhangfei Gao <[e-mail]>");