diff options
| author | Jingoo Han <[email protected]> | 2013-06-25 01:08:49 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2013-07-26 22:39:36 +0000 |
| commit | 43b829b3c1aa8d4f748a8e68724df476d242365a (patch) | |
| tree | 22c2de2529047a224eaab8526634a6e6eb23abec /drivers/tty/serial/sccnxp.c | |
| parent | tty/hvc_iucv: Disconnect IUCV connection when lowering DTR (diff) | |
| download | kernel-43b829b3c1aa8d4f748a8e68724df476d242365a.tar.gz kernel-43b829b3c1aa8d4f748a8e68724df476d242365a.zip | |
serial: remove unnecessary platform_set_drvdata()
The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.
Signed-off-by: Jingoo Han <[email protected]>
Acked-by: Barry Song <[email protected]>
Acked-by: Tony Prisk <[email protected]>
Acked-by: Shawn Guo <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/tty/serial/sccnxp.c')
| -rw-r--r-- | drivers/tty/serial/sccnxp.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/tty/serial/sccnxp.c b/drivers/tty/serial/sccnxp.c index c77304155410..98555179fe10 100644 --- a/drivers/tty/serial/sccnxp.c +++ b/drivers/tty/serial/sccnxp.c @@ -997,8 +997,6 @@ static int sccnxp_probe(struct platform_device *pdev) } err_out: - platform_set_drvdata(pdev, NULL); - return ret; } @@ -1016,7 +1014,6 @@ static int sccnxp_remove(struct platform_device *pdev) uart_remove_one_port(&s->uart, &s->port[i]); uart_unregister_driver(&s->uart); - platform_set_drvdata(pdev, NULL); if (!IS_ERR(s->regulator)) return regulator_disable(s->regulator); |