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(parent: a38fd87) | patch
spi: spi-ti-qspi: Free DMA resources
authorTudor Ambarus <tudor.ambarus@microchip.com>
Thu, 18 Feb 2021 13:09:50 +0000 (15:09 +0200)
committerMark Brown <broonie@kernel.org>
Wed, 10 Mar 2021 12:25:09 +0000 (12:25 +0000)
commit1d309cd688a76fb733f0089d36dc630327b32d59
tree0411c522164b90aeaaf2d379769d42961a0bc93etree | snapshot
parenta38fd8748464831584a19438cbb3082b5a2dab15commit | diff
spi: spi-ti-qspi: Free DMA resources

Release the RX channel and free the dma coherent memory when
devm_spi_register_master() fails.

Fixes: 5720ec0a6d26 ("spi: spi-ti-qspi: Add DMA support for QSPI mmap read")
Cc: stable@vger.kernel.org
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20210218130950.90155-1-tudor.ambarus@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-ti-qspi.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git