diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2013-07-04 23:11:22 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2013-07-04 23:11:22 +0200 |
| commit | 2b0f89317e99735bbf32eaede81f707f98ab1b5e (patch) | |
| tree | 16daa236e21876b11f1c0b9256cd4046aadba020 /drivers/tty/serial/mpc52xx_uart.c | |
| parent | 07bd1172902e782f288e4d44b1fde7dec0f08b6f (diff) | |
| parent | fa18f7bde3ad4568d1d343b60d963bfbd8dc3991 (diff) | |
Merge branch 'timers/posix-cpu-timers-for-tglx' of
git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks into timers/core
Frederic sayed: "Most of these patches have been hanging around for
several month now, in -mmotm for a significant chunk. They already
missed a few releases."
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/tty/serial/mpc52xx_uart.c')
| -rw-r--r-- | drivers/tty/serial/mpc52xx_uart.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/tty/serial/mpc52xx_uart.c b/drivers/tty/serial/mpc52xx_uart.c index 018bad92255..f51b280f3bf 100644 --- a/drivers/tty/serial/mpc52xx_uart.c +++ b/drivers/tty/serial/mpc52xx_uart.c @@ -1497,18 +1497,23 @@ mpc52xx_uart_init(void) if (psc_ops && psc_ops->fifoc_init) { ret = psc_ops->fifoc_init(); if (ret) - return ret; + goto err_init; } ret = platform_driver_register(&mpc52xx_uart_of_driver); if (ret) { printk(KERN_ERR "%s: platform_driver_register failed (%i)\n", __FILE__, ret); - uart_unregister_driver(&mpc52xx_uart_driver); - return ret; + goto err_reg; } return 0; +err_reg: + if (psc_ops && psc_ops->fifoc_uninit) + psc_ops->fifoc_uninit(); +err_init: + uart_unregister_driver(&mpc52xx_uart_driver); + return ret; } static void __exit |