dma: timb_dma: remove unnecessary platform_set_drvdata() · c1a9d391ad - Gogs

dma: timb_dma: remove unnecessary platform_set_drvdata()

The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

Jingoo Han 12 years ago

parent

36c6df5062

commit

c1a9d391ad

1 changed files with 0 additions and 2 deletions

Split View Show Diff Stats

						
							+ 0
							
							- 2
						
drivers/dma/timb_dma.c
							 
								View File
							
				@@ -811,8 +811,6 @@ static int td_remove(struct platform_device *pdev)
			
				 	kfree(td);
			
				 	release_mem_region(iomem->start, resource_size(iomem));
			
				-	platform_set_drvdata(pdev, NULL);
			
				-
			
				 	dev_dbg(&pdev->dev, "Removed...\n");
			
				 	return 0;
			
				 }