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authorMika Westerberg <mika.westerberg@linux.intel.com>2019-09-19 15:22:20 +0300
committerMika Westerberg <mika.westerberg@linux.intel.com>2020-09-16 14:57:46 +0300
commit80e7c5dd1ee0e79e8690c13066d866a455193892 (patch)
tree7eea8678332338fb61e41c4c09086780911a89e7 /drivers/thunderbolt/tmu.c
parent8eabfca523337e62e393f2c336d93534058b7311 (diff)
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thunderbolt: Handle ERR_LOCK notification
If the USB4 router downstream port is locked, sending configuration packet to a router below it causes ERR_LOCK to be sent. Instead of warn splat about unknown error we log the error (just warning level) and return -EACCESS instead. The idea is that we may want to do something when such error code is received, like perform unlock. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/thunderbolt/tmu.c')
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