A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-30 03:27:44 -04:00
Code Issues Projects Releases Packages Wiki Activity

dmaengine: fsldma: Unmap region obtained by of_iomap

Browse source 
Free memory mapping, if probe is not successful.

Signed-off-by: Arvind Yadav <[email protected]>
Acked-by: Li Yang <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
This commit is contained in:
Arvind Yadav 2016-09-28 16:15:11 +05:30 • committed by Vinod Koul
commit 585a1db1be
1 changed files with 3 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/dma/fsldma.c
View file

@ -1351,7 +1351,7 @@ static int fsldma_of_probe(struct platform_device *op)
if (!fdev->regs) {
dev_err(&op->dev, "unable to ioremap registers\n");
err = -ENOMEM;
goto out_free_fdev;
goto out_free;
}
/* map the channel IRQ if it exists, but don't hookup the handler yet */
@ -1416,6 +1416,8 @@ static int fsldma_of_probe(struct platform_device *op)
out_free_fdev:
irq_dispose_mapping(fdev->irq);
iounmap(fdev->regs);
out_free:
kfree(fdev);
out_return:
return err;