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HID: intel-ish-hid: simplify the return expression of ishtp_bus_remove_device() 

Simplify the return expression.

Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Qinglang Miao 2020-09-21 21:10:33 +08:00 committed by Jiri Kosina
parent fc3abb5325
commit 36725cb091
1 changed files with 1 additions and 7 deletions
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8
drivers/hid/intel-ish-hid/ishtp/bus.c
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@ -502,8 +502,6 @@ static void ishtp_bus_remove_device(struct ishtp_cl_device *device)
int ishtp_cl_driver_register(struct ishtp_cl_driver *driver, int ishtp_cl_driver_register(struct ishtp_cl_driver *driver,
struct module *owner) struct module *owner)
{ {
int err;
if (!ishtp_device_ready) if (!ishtp_device_ready)
return -ENODEV; return -ENODEV;
@ -511,11 +509,7 @@ int ishtp_cl_driver_register(struct ishtp_cl_driver *driver,
driver->driver.owner = owner; driver->driver.owner = owner;
driver->driver.bus = &ishtp_cl_bus_type; driver->driver.bus = &ishtp_cl_bus_type;
err = driver_register(&driver->driver); return driver_register(&driver->driver);
if (err)
return err;
return 0;
} }
EXPORT_SYMBOL(ishtp_cl_driver_register); EXPORT_SYMBOL(ishtp_cl_driver_register);