Messages in this thread Patch in this message | | | From | Richard Fitzgerald <> | Subject | [PATCH 1/2] soundwire: cadence: Fix error check in cdns_xfer_msg() | Date | Sat, 17 Sep 2022 16:48:21 +0100 |
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_cdns_xfer_msg() returns an sdw_command_response value, not a negative error code.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> --- drivers/soundwire/cadence_master.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
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; } -- 2.30.2
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