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| author | Richard Fitzgerald <rf@opensource.cirrus.com> | 2022-09-17 17:48:21 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-09-20 07:07:14 +0200 |
| commit | 7f6bad4dfde0ec1d479fdcbbb62bccdbf3a93bb4 (patch) | |
| tree | ff1c35ac01c03e2f2d3a67054de2f1bddd363fa7 /drivers/soundwire | |
| parent | soundwire: cadence: Write to correct address for each FIFO chunk (diff) | |
| download | linux-7f6bad4dfde0ec1d479fdcbbb62bccdbf3a93bb4.tar.xz linux-7f6bad4dfde0ec1d479fdcbbb62bccdbf3a93bb4.zip | |
soundwire: cadence: Fix error check in cdns_xfer_msg()
_cdns_xfer_msg() returns an sdw_command_response value, not a
negative error code.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220917154822.690472-1-rf@opensource.cirrus.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/soundwire')
| -rw-r--r-- | drivers/soundwire/cadence_master.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c index ca241bbeadd9..3543a923ee6b 100644 --- a/drivers/soundwire/cadence_master.c +++ b/drivers/soundwire/cadence_master.c @@ -708,7 +708,7 @@ cdns_xfer_msg(struct sdw_bus *bus, struct sdw_msg *msg) for (i = 0; i < msg->len / CDNS_MCP_CMD_LEN; i++) { ret = _cdns_xfer_msg(cdns, msg, cmd, i * CDNS_MCP_CMD_LEN, CDNS_MCP_CMD_LEN, false); - if (ret < 0) + if (ret != SDW_CMD_OK) goto exit; } |