diff options
author | Stefan Agner <stefan.agner@toradex.com> | 2019-11-12 13:57:30 +0100 |
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committer | Stefan Agner <stefan.agner@toradex.com> | 2019-11-12 13:57:30 +0100 |
commit | 401bf3f29b1aa6d9ca32bd3252fc9beabe93d80b (patch) | |
tree | 6dd86325823a9b44b6e696acbd077e68c47d3108 /drivers/misc/mei/bus-fixup.c | |
parent | 5a9c845fe261dec87f892f3fd3c2e32604d952c0 (diff) | |
parent | b260a0862e3a9fccdac23ec3b783911b098c1c74 (diff) |
Merge tag 'v5.3.10' into toradex_5.3.ytoradex_5.3.y
This is the 5.3.10 stable release
Diffstat (limited to 'drivers/misc/mei/bus-fixup.c')
-rw-r--r-- | drivers/misc/mei/bus-fixup.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/misc/mei/bus-fixup.c b/drivers/misc/mei/bus-fixup.c index 32e9b1aed2ca..0a2b99e1af45 100644 --- a/drivers/misc/mei/bus-fixup.c +++ b/drivers/misc/mei/bus-fixup.c @@ -218,13 +218,21 @@ static void mei_mkhi_fix(struct mei_cl_device *cldev) { int ret; + /* No need to enable the client if nothing is needed from it */ + if (!cldev->bus->fw_f_fw_ver_supported && + !cldev->bus->hbm_f_os_supported) + return; + ret = mei_cldev_enable(cldev); if (ret) return; - ret = mei_fwver(cldev); - if (ret < 0) - dev_err(&cldev->dev, "FW version command failed %d\n", ret); + if (cldev->bus->fw_f_fw_ver_supported) { + ret = mei_fwver(cldev); + if (ret < 0) + dev_err(&cldev->dev, "FW version command failed %d\n", + ret); + } if (cldev->bus->hbm_f_os_supported) { ret = mei_osver(cldev); |