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Commit a104a45b authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Vinod Koul
Browse files

dmaengine: dw: append MODULE_ALIAS for platform driver 



The commit 9cade1a4 (dma: dw: split driver to library part and platform
code) introduced a separate platform driver but missed to add a
MODULE_ALIAS("platform:dw_dmac"); to that module.

The patch adds this to get driver loaded automatically if platform device is
registered.

Reported-by: default avatar"Blin, Jerome" <jerome.blin@intel.com>
Fixes: 9cade1a4 (dma: dw: split driver to library part and platform code)
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 855832e4

drivers/dma/dw/platform.c

+4 −1
Original line number Diff line number Diff line
@@ -26,6 +26,8 @@ 


#include "internal.h"



#define DRV_NAME	"dw_dmac"



static struct dma_chan *dw_dma_of_xlate(struct of_phandle_args *dma_spec,

					struct of_dma *ofdma)

{
@@ -284,7 +286,7 @@ static struct platform_driver dw_driver = { 
	.remove		= dw_remove,

	.shutdown       = dw_shutdown,

	.driver = {

		.name	= "dw_dmac",

		.name	= DRV_NAME,

		.pm	= &dw_dev_pm_ops,

		.of_match_table = of_match_ptr(dw_dma_of_id_table),

		.acpi_match_table = ACPI_PTR(dw_dma_acpi_id_table),
@@ -305,3 +307,4 @@ module_exit(dw_exit); 


MODULE_LICENSE("GPL v2");

MODULE_DESCRIPTION("Synopsys DesignWare DMA Controller platform driver");

MODULE_ALIAS("platform:" DRV_NAME);