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22130dae05
linux/drivers/tty
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Jisheng Zhang 22130dae05 serial: 8250_dw: fall back to poll if there's no interrupt 
When there's no irq(this can be due to various reasons, for example,
no irq from HW support, or we just want to use poll solution, and so
on), falling back to poll is still better than no support at all.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Link: https://lore.kernel.org/r/20230806092056.2467-3-jszhang@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-22 15:29:29 +02:00
..
hvc tty: hvc: convert counts to size_t 2023-08-11 21:12:47 +02:00
ipwireless tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
serdev tty: make counts in tty_port_client_operations hooks size_t 2023-08-11 21:12:44 +02:00
serial serial: 8250_dw: fall back to poll if there's no interrupt 2023-08-22 15:29:29 +02:00
vt tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
amiserial.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
ehv_bytechan.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
goldfish.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
Kconfig Merge commit b320441c04 ("Merge tag 'tty-6.5-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty") into tty-next 2023-08-20 14:29:37 +02:00
Makefile
mips_ejtag_fdc.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
moxa.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
mxser.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
n_gsm.c tty: n_gsm: add restart flag to extended ioctl config 2023-08-22 15:21:34 +02:00
n_hdlc.c tty: ldops: unify to u8 2023-08-11 21:12:47 +02:00
n_null.c tty: ldops: unify to u8 2023-08-11 21:12:47 +02:00
n_tty.c tty: ldops: unify to u8 2023-08-11 21:12:47 +02:00
nozomi.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
pty.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
rpmsg_tty.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
synclink_gt.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
sysrq.c tty: sysrq: use switch in sysrq_key_table_key2index() 2023-07-25 19:21:03 +02:00
tty_audit.c tty: audit: unify to u8 2023-08-11 21:12:46 +02:00
tty_baudrate.c tty: Fix comment style in tty_termios_input_baud_rate() 2022-08-30 14:22:34 +02:00
tty_buffer.c tty: tty_buffer: invert conditions in __tty_buffer_request_room() 2023-08-22 14:58:16 +02:00
tty_io.c tty: use min() for size computation in iterate_tty_read() 2023-08-11 21:12:46 +02:00
tty_ioctl.c tty: make tty_change_softcar() more understandable 2023-08-11 21:12:44 +02:00
tty_jobctrl.c signal: Replace __group_send_sig_info with send_signal_locked 2022-05-11 14:33:17 -05:00
tty_ldisc.c tty: tty_ldisc: Remove the ret variable 2023-03-09 17:11:18 +01:00
tty_ldsem.c
tty_mutex.c tty: remove TTY_MAGIC 2022-09-22 16:12:34 +02:00
tty_port.c tty: use u8 for flags 2023-08-11 21:12:45 +02:00
tty.h tty: audit: unify to u8 2023-08-11 21:12:46 +02:00
ttynull.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
vcc.c tty: vcc: convert counts to size_t 2023-08-11 21:12:47 +02:00