Dan Carpenter c6dcf5a29f dmaengine: ti: edma: handle irq_of_parse_and_map() errors ...

[ Upstream commit 14f6d31791 ]

Zero is not a valid IRQ for in-kernel code and the irq_of_parse_and_map()
function returns zero on error.  So this check for valid IRQs should only
accept values > 0.

Fixes: 2b6b3b7420 ("ARM/dmaengine: edma: Merge the two drivers under drivers/dma/")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Link: https://lore.kernel.org/r/f15cb6a7-8449-4f79-98b6-34072f04edbc@moroto.mountain
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-11-20 11:59:26 +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: handle irq_of_parse_and_map() errors

2023-11-20 11:59:26 +01:00

k3-psil-am62.c

dmaengine: ti: k3-psil-am62: Update PSIL thread for saul.

2022-04-22 11:30:43 +05:30

k3-psil-am62a.c

dmaengine: ti: k3-psil-am62a: Add AM62Ax PSIL and PDMA data

2022-12-28 12:07:11 +05:30

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: Explicitly include correct DT includes

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

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