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authorHeikki Krogerus <heikki.krogerus@linux.intel.com>2020-09-28 16:33:24 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-10-02 11:30:10 +0200
commit5789051fc57bb6abecb6ab5b44fdc4b5e8f90b5a (patch)
tree7df4575512fa18b85baf9ddbc0cb89e4aba30292 /drivers
parentfb6f076d543414cec709401ec65e5f8e6985d77a (diff)
downloadlinux-5789051fc57bb6abecb6ab5b44fdc4b5e8f90b5a.tar.bz2
usb: typec: displayport: Reduce noise from the driver
It's not an error if the mode can't be entered because another mode is already active, so no longer printing an error message if that happens. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20200928133324.48841-1-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/typec/altmodes/displayport.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/typec/altmodes/displayport.c b/drivers/usb/typec/altmodes/displayport.c
index 7b20073d7fc0..e62e5e3da01e 100644
--- a/drivers/usb/typec/altmodes/displayport.c
+++ b/drivers/usb/typec/altmodes/displayport.c
@@ -190,7 +190,7 @@ static void dp_altmode_work(struct work_struct *work)
switch (dp->state) {
case DP_STATE_ENTER:
ret = typec_altmode_enter(dp->alt, NULL);
- if (ret)
+ if (ret && ret != -EBUSY)
dev_err(&dp->alt->dev, "failed to enter mode\n");
break;
case DP_STATE_UPDATE: