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| author | Adrian Hunter <adrian.hunter@intel.com> | 2026-03-06 09:24:38 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2026-03-11 22:10:01 +0100 |
| commit | 4167b8914463132654e01e16259847d097f8a7f7 (patch) | |
| tree | 991896e2633103d6ecd501d8274159cc74e2ff37 /drivers | |
| parent | 663eb8763c251dbcd0536b14ec134e63e4173348 (diff) | |
| download | linux-4167b8914463132654e01e16259847d097f8a7f7.tar.gz linux-4167b8914463132654e01e16259847d097f8a7f7.tar.bz2 linux-4167b8914463132654e01e16259847d097f8a7f7.zip | |
i3c: mipi-i3c-hci: Use ETIMEDOUT instead of ETIME for timeout errors
The MIPI I3C HCI driver currently returns -ETIME for various timeout
conditions, while other I3C master drivers consistently use -ETIMEDOUT
for the same class of errors. Align the HCI driver with the rest of the
subsystem by replacing all uses of -ETIME with -ETIMEDOUT.
Fixes: 9ad9a52cce282 ("i3c/master: introduce the mipi-i3c-hci driver")
Cc: stable@vger.kernel.org
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20260306072451.11131-2-adrian.hunter@intel.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/i3c/master/mipi-i3c-hci/cmd_v1.c | 2 | ||||
| -rw-r--r-- | drivers/i3c/master/mipi-i3c-hci/cmd_v2.c | 2 | ||||
| -rw-r--r-- | drivers/i3c/master/mipi-i3c-hci/core.c | 6 |
3 files changed, 5 insertions, 5 deletions
diff --git a/drivers/i3c/master/mipi-i3c-hci/cmd_v1.c b/drivers/i3c/master/mipi-i3c-hci/cmd_v1.c index fe260461e7e6..831a261f6c56 100644 --- a/drivers/i3c/master/mipi-i3c-hci/cmd_v1.c +++ b/drivers/i3c/master/mipi-i3c-hci/cmd_v1.c @@ -334,7 +334,7 @@ static int hci_cmd_v1_daa(struct i3c_hci *hci) hci->io->queue_xfer(hci, xfer, 1); if (!wait_for_completion_timeout(&done, HZ) && hci->io->dequeue_xfer(hci, xfer, 1)) { - ret = -ETIME; + ret = -ETIMEDOUT; break; } if ((RESP_STATUS(xfer->response) == RESP_ERR_ADDR_HEADER || diff --git a/drivers/i3c/master/mipi-i3c-hci/cmd_v2.c b/drivers/i3c/master/mipi-i3c-hci/cmd_v2.c index 3729e6419581..054beee36da5 100644 --- a/drivers/i3c/master/mipi-i3c-hci/cmd_v2.c +++ b/drivers/i3c/master/mipi-i3c-hci/cmd_v2.c @@ -275,7 +275,7 @@ static int hci_cmd_v2_daa(struct i3c_hci *hci) hci->io->queue_xfer(hci, xfer, 2); if (!wait_for_completion_timeout(&done, HZ) && hci->io->dequeue_xfer(hci, xfer, 2)) { - ret = -ETIME; + ret = -ETIMEDOUT; break; } if (RESP_STATUS(xfer[0].response) != RESP_SUCCESS) { diff --git a/drivers/i3c/master/mipi-i3c-hci/core.c b/drivers/i3c/master/mipi-i3c-hci/core.c index 5879bba78164..dbe93df0c70e 100644 --- a/drivers/i3c/master/mipi-i3c-hci/core.c +++ b/drivers/i3c/master/mipi-i3c-hci/core.c @@ -261,7 +261,7 @@ static int i3c_hci_send_ccc_cmd(struct i3c_master_controller *m, goto out; if (!wait_for_completion_timeout(&done, HZ) && hci->io->dequeue_xfer(hci, xfer, nxfers)) { - ret = -ETIME; + ret = -ETIMEDOUT; goto out; } for (i = prefixed; i < nxfers; i++) { @@ -340,7 +340,7 @@ static int i3c_hci_i3c_xfers(struct i3c_dev_desc *dev, goto out; if (!wait_for_completion_timeout(&done, HZ) && hci->io->dequeue_xfer(hci, xfer, nxfers)) { - ret = -ETIME; + ret = -ETIMEDOUT; goto out; } for (i = 0; i < nxfers; i++) { @@ -388,7 +388,7 @@ static int i3c_hci_i2c_xfers(struct i2c_dev_desc *dev, goto out; if (!wait_for_completion_timeout(&done, m->i2c.timeout) && hci->io->dequeue_xfer(hci, xfer, nxfers)) { - ret = -ETIME; + ret = -ETIMEDOUT; goto out; } for (i = 0; i < nxfers; i++) { |