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6deab51402
Unlike the 8250 serial driver complex, the sh-sci driver uses only a single pair of functions to read and write serial port registers. Hence there is no need to incur the overhead of calling them through indirection, like the serial_port_{in,out}() wrappers do. Replace all calls to these wrappers by direct calls to sci_serial_{in,out}(). Remove the setup of the uart_port.serial_{in,out}() callbacks. After removal of all calls to serial_port_{in,out}() in the sh-sci driver, the only remaining user is uart_xchar_out(), which the sh-sci driver does not use. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> Link: https://lore.kernel.org/r/51e79d601cb9d9d63822d3773d3cf05a96868612.1709548811.git.geert+renesas@glider.be Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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.. | ||
hvc | ||
ipwireless | ||
serdev | ||
serial | ||
vt | ||
amiserial.c | ||
ehv_bytechan.c | ||
goldfish.c | ||
Kconfig | ||
Makefile | ||
mips_ejtag_fdc.c | ||
moxa.c | ||
mxser.c | ||
n_gsm.c | ||
n_hdlc.c | ||
n_null.c | ||
n_tty.c | ||
nozomi.c | ||
pty.c | ||
rpmsg_tty.c | ||
synclink_gt.c | ||
sysrq.c | ||
tty_audit.c | ||
tty_baudrate.c | ||
tty_buffer.c | ||
tty_io.c | ||
tty_ioctl.c | ||
tty_jobctrl.c | ||
tty_ldisc.c | ||
tty_ldsem.c | ||
tty_mutex.c | ||
tty_port.c | ||
tty.h | ||
ttynull.c | ||
vcc.c |