kernel-hacking-2024-linux-s.../drivers/serial
Russell King 947deee890 [SERIAL] Convert fifosize to an unsigned int
Some UARTs have more than 255 bytes of FIFO, which can't be
represented by an unsigned char.  Change the kernel's internal
structure to be an unsigned int, but still export an unsigned char
via the TIOCGSERIAL ioctl.  If the TIOCSSERIAL ioctl provides a
fifo size of 0, assume this means "don't change" otherwise we'll
corrupt the larger fifo sizes.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-07-02 20:45:51 +01:00
..
cpm_uart [PATCH] ppc32 CPM_UART: various fixes for pq2 uart users 2006-05-26 22:38:56 +10:00
jsm
8250.c [SERIAL] 8250: add locking to console write function 2006-05-02 16:04:29 +01:00
8250.h
8250_accent.c
8250_acorn.c
8250_au1x00.c [SERIAL] AMD Alchemy UART: claim memory range 2006-04-30 11:15:58 +01:00
8250_boca.c
8250_early.c
8250_fourport.c
8250_gsc.c
8250_hp300.c
8250_hub6.c
8250_mca.c
8250_pci.c
8250_pnp.c
21285.c
68328serial.c
68328serial.h
68360serial.c
amba-pl010.c [ARM] 3600/1: increase amba-pl010 UART_NR to 8 2006-06-20 19:24:07 +01:00
amba-pl011.c
at91_serial.c
clps711x.c
crisv10.c
crisv10.h
dz.c
dz.h
icom.c
icom.h
imx.c [ARM] 3490/1: i.MX: move uart resources to board files 2006-05-04 14:07:42 +01:00
ioc3_serial.c
ioc4_serial.c
ip22zilog.c
ip22zilog.h
Kconfig [ARM] 3571/1: netX: serial driver for Hilscher netX 2006-06-19 13:29:07 +01:00
m32r_sio.c [PATCH] m32r: Remove a warning in m32r_sio.c 2006-04-19 09:13:51 -07:00
m32r_sio.h
m32r_sio_reg.h
Makefile [ARM] 3571/1: netX: serial driver for Hilscher netX 2006-06-19 13:29:07 +01:00
mcfserial.c
mcfserial.h
mpc52xx_uart.c [SERIAL] Convert fifosize to an unsigned int 2006-07-02 20:45:51 +01:00
mpsc.c
mux.c
netx-serial.c [ARM] 3571/1: netX: serial driver for Hilscher netX 2006-06-19 13:29:07 +01:00
pmac_zilog.c
pmac_zilog.h
pxa.c
s3c2410.c
sa1100.c
serial_core.c [SERIAL] Convert fifosize to an unsigned int 2006-07-02 20:45:51 +01:00
serial_cs.c
serial_lh7a40x.c
serial_txx9.c
sh-sci.c
sh-sci.h
sn_console.c
suncore.c
suncore.h
sunhv.c
sunsab.c
sunsab.h
sunsu.c [SUNSU]: Fix license. 2006-05-21 20:08:56 -07:00
sunzilog.c
sunzilog.h
v850e_uart.c
vr41xx_siu.c