Shenwei Wang 8dfd00bfd5 tty: serial: fsl_lpuart: adjust buffer length to the intended size ... [ Upstream commit f73fd75055 ] Based on the fls function definition provided below, we should not subtract 1 to obtain the correct buffer length: fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32. Fixes: 5887ad43ee ("tty: serial: fsl_lpuart: Use cyclic DMA for Rx") Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com> Link: https://lore.kernel.org/r/20230410195555.1003900-1-shenwei.wang@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-05-11 23:00:34 +09:00
..
hvc	hvc/xen: prevent concurrent accesses to the shared ring	2023-03-30 12:47:48 +02:00
ipwireless
serdev
serial	tty: serial: fsl_lpuart: adjust buffer length to the intended size	2023-05-11 23:00:34 +09:00
vt	vc_screen: modify vcs_size() handling in vcs_read()	2023-03-11 13:57:30 +01:00
amiserial.c
ehv_bytechan.c
goldfish.c
Kconfig
Makefile
mips_ejtag_fdc.c
moxa.c
moxa.h
mxser.c
n_gsm.c	tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send	2022-11-26 09:24:35 +01:00
n_hdlc.c
n_null.c
n_tty.c
nozomi.c
pty.c
synclink_gt.c
sysrq.c
tty.h	tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH	2023-05-11 23:00:16 +09:00
tty_audit.c
tty_baudrate.c
tty_buffer.c
tty_io.c	tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH	2023-05-11 23:00:16 +09:00
tty_ioctl.c	tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH	2023-05-11 23:00:16 +09:00
tty_jobctrl.c
tty_ldisc.c
tty_ldsem.c
tty_mutex.c
tty_port.c
ttynull.c
vcc.c