UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

staging: unisys: visorbus: visorbus_main.c: Fix return values for checks in visorbus_register_visor_driver. 

The error return values for the drv->probe, drv->remove, drv->pause
and drv->resume checks should be -EINVAL instead of -ENODEV.

Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sameer Wadgaonkar 2017-08-30 13:36:10 -04:00 committed by Greg Kroah-Hartman
parent 90544cb10c
commit 3459e83a14
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/staging/unisys/visorbus/visorbus_main.c
View File

@ -969,16 +969,16 @@ int visorbus_register_visor_driver(struct visor_driver *drv)
return -ENODEV;
if (!drv->probe)
return -ENODEV;
return -EINVAL;
if (!drv->remove)
return -ENODEV;
return -EINVAL;
if (!drv->pause)
return -ENODEV;
return -EINVAL;
if (!drv->resume)
return -ENODEV;
return -EINVAL;
drv->driver.name = drv->name;
drv->driver.bus = &visorbus_type;