diff options
| author | Yoshihiro Shimoda <[email protected]> | 2020-05-21 16:01:06 +0900 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2020-07-13 12:18:24 +0200 |
| commit | 58a91d96d0bfdcbed7f9795220e42e02ed3f2f89 (patch) | |
| tree | f478c3bbdab1621cf3bd5f94f343f8a498cc28ec /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 2b26e34e9af3fa24fa1266e9ea2d66a1f7d62dc0 (diff) | |
mmc: renesas_sdhi_internal_dmac: Fix dma unmapping in error cases
If this controller doesn't issue interrupt for response of command,
this driver lacks to call dma_unmap_sg(). So, fix the issue by
using end() of struct tmio_mmc_dma_ops.
Reported-by: Takeshi Saito <[email protected]>
Fixes: 2a68ea7896e3 ("mmc: renesas-sdhi: add support for R-Car Gen3 SDHI DMAC")
Signed-off-by: Yoshihiro Shimoda <[email protected]>
Link: https://lore.kernel.org/r/1590044466-28372-4-git-send-email-yoshihiro.shimoda.uh@renesas.com
Tested-by: Wolfram Sang <[email protected]>
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions