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Commit 8b5eae13 authored by Scott Jiang's avatar Scott Jiang Committed by Mark Brown
Browse files

ASoC: bfin: fix memory leak in sport3 controller driver 



Signed-off-by: default avatarScott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 0d624275

sound/soc/blackfin/bf6xx-sport.c

+7 −0
Original line number Diff line number Diff line
@@ -413,7 +413,14 @@ EXPORT_SYMBOL(sport_create); 


void sport_delete(struct sport_device *sport)

{

	if (sport->tx_desc)

		dma_free_coherent(NULL, sport->tx_desc_size,

				sport->tx_desc, 0);

	if (sport->rx_desc)

		dma_free_coherent(NULL, sport->rx_desc_size,

				sport->rx_desc, 0);

	sport_free_resource(sport);

	kfree(sport);

}

EXPORT_SYMBOL(sport_delete);