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tty: serial: samsung: change return type for s3c24xx_serial_rx_fifocnt()
authorTudor Ambarus <tudor.ambarus@linaro.org>
Fri, 19 Jan 2024 10:45:23 +0000 (10:45 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 28 Jan 2024 03:05:19 +0000 (19:05 -0800)
commit92e32ed303a6c4dc5a5ad9ec54785a6245bcd8fa
tree36aa02010e4573af404745312a9cf8293ce134aetree | snapshot
parentbe96d89451040d58bbaf81f1c48c5c836cf6d520commit | diff
tty: serial: samsung: change return type for s3c24xx_serial_rx_fifocnt()

Change the return type of the s3c24xx_serial_rx_fifocnt() method to
``unsigned int`` as the method only returns the fifo size and does not
handle error codes.

Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240119104526.1221243-17-tudor.ambarus@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/samsung_tty.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git