serial: cpm_uart: Deduplicate cpm_line_cr_cmd()
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Thu, 3 Aug 2023 13:56:47 +0000 (15:56 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 4 Aug 2023 13:08:30 +0000 (15:08 +0200)
commitae8261ed7e6801131a27868c00cdfc19cda37729
tree6ff195e609b6e9df1727df803b46fff1fa7671c9
parent647f5a00d3060297fcfcd0edb026594b313aefed
serial: cpm_uart: Deduplicate cpm_line_cr_cmd()

cpm_line_cr_cmd() is identical for CPM1 and CPM2 and
is used only in cpm_uart_core.c. Move it there.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Link: https://lore.kernel.org/r/6996e6ff93067dcddebf0d0c86487345149e165c.1691068700.git.christophe.leroy@csgroup.eu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/cpm_uart/cpm_uart.h
drivers/tty/serial/cpm_uart/cpm_uart_core.c
drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c
drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c