projects / wrapfs-4.18.y.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4f73816) | patch
i2c: rcar: cleanup DMA for all kinds of failure
authorWolfram Sang <wsa+renesas@sang-engineering.com>
Fri, 19 Oct 2018 19:15:26 +0000 (21:15 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 13 Nov 2018 19:12:18 +0000 (11:12 -0800)
commit9da20df2fbf67d207c1944e45c8b3d45a60c8155
tree5e558e2778a4dbf0134d5b148d7d16690944ffe0tree | snapshot
parent4f7381656228d00686b89c342fd089315b2ca5e2commit | diff
i2c: rcar: cleanup DMA for all kinds of failure

[ Upstream commit 31d86033a0749a0463ea654130b2de5c163154f1 ]

DMA needs to be cleaned up not only on timeout, but on all errors where
it has been setup before.

Fixes: 73e8b0528346 ("i2c: rcar: add DMA support")
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/i2c/busses/i2c-rcar.c diff | blob | history
wrapfs-4.18.y