Ilpo Järvinen 73337724cb serial: pch_uart: Pass correct sg to dma_unmap_sg() ... commit e8914b52e5 upstream. A local variable sg is used to store scatterlist pointer in pch_dma_tx_complete(). The for loop doing Tx byte accounting before dma_unmap_sg() alters sg in its increment statement. Therefore, the pointer passed into dma_unmap_sg() won't match to the one given to dma_map_sg(). To fix the problem, use priv->sg_tx_p directly in dma_unmap_sg() instead of the local variable. Fixes: da3564ee02 ("pch_uart: add multi-scatter processing") Cc: stable@vger.kernel.org Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Link: https://lore.kernel.org/r/20230103093435.4396-1-ilpo.jarvinen@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-01-24 07:22:47 +01:00
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hvc	hvc/xen: lock console list traversal	2023-01-18 11:48:54 +01:00
ipwireless
serdev
serial	serial: pch_uart: Pass correct sg to dma_unmap_sg()	2023-01-24 07:22:47 +01:00
vt	vt: Clear selection before changing the font	2022-09-08 12:28:03 +02:00
amiserial.c
ehv_bytechan.c
goldfish.c	tty: drivers/tty/, stop using tty_schedule_flip()	2022-07-29 17:25:31 +02:00
Kconfig
Makefile
mips_ejtag_fdc.c
moxa.c	tty: drivers/tty/, stop using tty_schedule_flip()	2022-07-29 17:25:31 +02:00
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	tty: n_tty: Restore EOF push handling behavior	2022-06-14 18:36:03 +02:00
nozomi.c
pty.c	tty: use new tty_insert_flip_string_and_push_buffer() in pty_write()	2022-07-29 17:25:32 +02:00
synclink_gt.c	tty: synclink_gt: Fix null-pointer-dereference in slgt_clean()	2022-06-14 18:36:20 +02:00
sysrq.c	sysrq: do not omit current cpu when showing backtrace of all active CPUs	2022-06-14 18:36:21 +02:00
tty_audit.c
tty_baudrate.c
tty_buffer.c	tty: use new tty_insert_flip_string_and_push_buffer() in pty_write()	2022-07-29 17:25:32 +02:00
tty_io.c
tty_ioctl.c
tty_jobctrl.c
tty_ldisc.c
tty_ldsem.c
tty_mutex.c
tty_port.c
tty.h	tty: use new tty_insert_flip_string_and_push_buffer() in pty_write()	2022-07-29 17:25:32 +02:00
ttynull.c
vcc.c