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| author | Alexander Usyskin <alexander.usyskin@intel.com> | 2026-02-01 11:43:56 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-04-02 17:08:37 +0200 |
| commit | 60ca15971a9aa0647d20488b450d095c81c5b70a (patch) | |
| tree | 8e98eb216c333cc95609bc3ea308df3086b32d52 /drivers/misc | |
| parent | eb1b5fc76a940ce309ecc57dbc465dda09171229 (diff) | |
| download | linux-next-60ca15971a9aa0647d20488b450d095c81c5b70a.tar.gz linux-next-60ca15971a9aa0647d20488b450d095c81c5b70a.zip | |
mei: convert PCI error to common errno
Ensure that callers receive only < 0 return value on error.
Convert PCI error returned by pci_read_config_dword()
to common errno before returning from function.
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Link: https://patch.msgid.link/20260201094358.1440593-6-alexander.usyskin@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/mei/hw-txe.c | 2 | ||||
| -rw-r--r-- | drivers/misc/mei/pci-me.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/mei/hw-txe.c b/drivers/misc/mei/hw-txe.c index 008cb1ede56c..a83de653c603 100644 --- a/drivers/misc/mei/hw-txe.c +++ b/drivers/misc/mei/hw-txe.c @@ -653,7 +653,7 @@ static int mei_txe_fw_status(struct mei_device *dev, fw_src->status[i], fw_status->status[i], ret); if (ret) - return ret; + return pcibios_err_to_errno(ret); } return 0; diff --git a/drivers/misc/mei/pci-me.c b/drivers/misc/mei/pci-me.c index a75773cc8fb7..8d16bfa6027c 100644 --- a/drivers/misc/mei/pci-me.c +++ b/drivers/misc/mei/pci-me.c @@ -153,7 +153,7 @@ static int mei_me_read_fws(const struct mei_device *dev, int where, const char * ret = pci_read_config_dword(pdev, where, val); trace_mei_pci_cfg_read(&dev->dev, name, where, *val, ret); - return ret; + return pcibios_err_to_errno(ret); } /** |