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tty: serial: altera_jtaguart: Simplify altera_jtaguart_init() 

No need for two separate return statements, consolidate them.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tobias Klauser 2013-02-05 18:07:22 +01:00 committed by Greg Kroah-Hartman
parent 61bc65599f
commit b16ea4b04c
1 changed files with 2 additions and 4 deletions
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6
drivers/tty/serial/altera_jtaguart.c
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@ -493,11 +493,9 @@ static int __init altera_jtaguart_init(void)
if (rc) if (rc)
return rc; return rc;
rc = platform_driver_register(&altera_jtaguart_platform_driver); rc = platform_driver_register(&altera_jtaguart_platform_driver);
if (rc) { if (rc)
uart_unregister_driver(&altera_jtaguart_driver); uart_unregister_driver(&altera_jtaguart_driver);
return rc; return rc;
}
return 0;
} }
static void __exit altera_jtaguart_exit(void) static void __exit altera_jtaguart_exit(void)