linux-imx

dmaengine: imx-sdma: Remove unneeded dev_info()

There is no need to print that the driver has been initialized
or removed, so remove such messages.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>