Joe Hattori b0f47b0878 dmaengine: ti: edma: fix OF node reference leaks in edma_driver ...

[ Upstream commit e883c64778 ]

The .probe() of edma_driver calls of_parse_phandle_with_fixed_args() but
does not release the obtained OF nodes. Thus add a of_node_put() call.

This bug was found by an experimental verification tool that I am
developing.

Fixes: 1be5336bc7 ("dmaengine: edma: New device tree binding")
Signed-off-by: Joe Hattori <joe@pf.is.s.u-tokyo.ac.jp>
Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/20241219020507.1983124-3-joe@pf.is.s.u-tokyo.ac.jp
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-02-08 09:52:28 +01:00

..

cppi41.c

dmaengine: drivers: Use devm_platform_ioremap_resource()

2023-01-18 22:16:47 +05:30

dma-crossbar.c

dmaengine: Explicitly include correct DT includes

2023-08-01 23:51:27 +05:30

edma.c

dmaengine: ti: edma: fix OF node reference leaks in edma_driver

2025-02-08 09:52:28 +01:00

k3-psil-am62.c

dmaengine: ti: k3-psil-am62: Fix SPI PDMA data

2024-01-10 17:16:56 +01:00

k3-psil-am62a.c

dmaengine: ti: k3-psil-am62a: Fix SPI PDMA data

2024-01-10 17:16:57 +01:00

k3-psil-am64.c

dmaengine: ti: k3-psil: Add initial map for AM64

2020-12-11 21:20:09 +05:30

k3-psil-am654.c

dmaengine: ti: k3-psil: make symbols static

2020-01-21 13:10:24 +05:30

k3-psil-j721e.c

dmaengine: ti: k3-psil: add additional TX threads for j721e

2022-09-29 21:48:09 +05:30

k3-psil-j721s2.c

dmaengine: ti: k3-psil-j721s2: Add PSI-L thread map for main CPSW2G

2023-05-16 23:21:29 +05:30

k3-psil-j784s4.c

dmaengine: ti: k3-psil: Add PSI-L thread support for J784s4

2023-03-31 18:17:06 +05:30

k3-psil-j7200.c

dmaengine: ti: k3-psil: add additional TX threads for j7200

2022-09-29 21:48:09 +05:30

k3-psil-priv.h

dmaengine: ti: k3-psil: Add PSI-L thread support for J784s4

2023-03-31 18:17:06 +05:30

k3-psil.c

dmaengine: ti: k3-psil: Add PSI-L thread support for J784s4

2023-03-31 18:17:06 +05:30

k3-udma-glue.c

dmaengine: ti: k3-udma-glue: clean up k3_udma_glue_tx_get_irq() return

2023-10-04 10:29:55 +01:00

k3-udma-private.c

dmaengine: Explicitly include correct DT includes

2023-08-01 23:51:27 +05:30

k3-udma.c

dmaengine: ti: k3-udma: Fix BCHAN count with UHC and HC channels

2024-08-03 08:54:34 +02:00

k3-udma.h

dmaengine: ti: k3-udma-glue: Add support for K3 PKTDMA

2020-12-11 21:20:10 +05:30

Kconfig

dmaengine: ti: convert PSIL to be buildable as module

2022-10-19 18:58:05 +05:30

Makefile

dmaengine: ti: k3-psil: Add PSI-L thread support for J784s4

2023-03-31 18:17:06 +05:30

omap-dma.c

dmaengine: Explicitly include correct DT includes

2023-08-01 23:51:27 +05:30