mxser: remove else from LSR bits checks

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UART_LSR_SPECIAL is composed of UART_LSR_BI, UART_LSR_PE, UART_LSR_FE,
UART_LSR_OE. So status cannot be anything else. Remove the unused else
branch.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210618061516.662-18-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jiri Slaby 2021-06-18 08:14:23 +02:00 • committed by Greg Kroah-Hartman

parent 0c4194218c

commit 6de6e5c4be

1 changed files with 1 additions and 2 deletions

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drivers/tty/mxser.c

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