| ead03e72 | 10-Aug-2023 |
Jiri Slaby (SUSE) <jirislaby@kernel.org> |
misc: ti-st: make st_recv() conforming to tty_ldisc_ops::receive_buf()
That is change data type to u8 and count to unsigned int. And propagate
to both hooks (st_kim_recv() and kim_int_recv()).
Sign
misc: ti-st: make st_recv() conforming to tty_ldisc_ops::receive_buf()
That is change data type to u8 and count to unsigned int. And propagate
to both hooks (st_kim_recv() and kim_int_recv()).
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230810091510.13006-19-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| 9b5752d1 | 31-Jul-2023 |
Jiri Slaby <jirislaby@kernel.org> |
misc: ti-st: don't check for tty data == NULL
tty data passed to tty_ldisc_ops::receive_buf() are never NULL. Remove
this check.
Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Cc: Arnd Ber
misc: ti-st: don't check for tty data == NULL
tty data passed to tty_ldisc_ops::receive_buf() are never NULL. Remove
this check.
Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230731080244.2698-11-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| a60b3017 | 31-Jul-2023 |
Jiri Slaby <jirislaby@kernel.org> |
misc: ti-st: remove ptr from recv functions
ptr is the same as data, so use ptr directly as a parameter and drop the
useless local variable.
Likely, the two were introduced to have a different type
misc: ti-st: remove ptr from recv functions
ptr is the same as data, so use ptr directly as a parameter and drop the
useless local variable.
Likely, the two were introduced to have a different type. But 'char' and
'unsigned char' are the same in the kernel for a long time.
Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230731080244.2698-10-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| 0f29b503 | 05-May-2021 |
Jiri Slaby <jslaby@suse.cz> |
ti-st: use tty_write_room
Don't access tty->ops->write_room directly, use tty_write_room helper
instead.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Arnd Bergmann <arnd@arndb.de>
Link: https://l
ti-st: use tty_write_room
Don't access tty->ops->write_room directly, use tty_write_room helper
instead.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20210505091928.22010-22-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| 303e8ebf | 05-May-2021 |
Jiri Slaby <jslaby@suse.cz> |
ti-st: use goto-failpath in st_core_init
Use the classic failpath handling using gotos in st_core_init. That way,
tty_unregister_ldisc needs not be repeated on two places.
Signed-off-by: Jiri Slaby
ti-st: use goto-failpath in st_core_init
Use the classic failpath handling using gotos in st_core_init. That way,
tty_unregister_ldisc needs not be repeated on two places.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20210505091928.22010-21-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| 357a6a87 | 05-May-2021 |
Jiri Slaby <jslaby@suse.cz> |
tty: no checking of tty_unregister_ldisc
tty_unregister_ldisc now returns 0 = success. No need to check the
return value. In fact, the users only warned if an error occured and
didn't do anything us
tty: no checking of tty_unregister_ldisc
tty_unregister_ldisc now returns 0 = success. No need to check the
return value. In fact, the users only warned if an error occured and
didn't do anything useful anyway -- the ldisc module was unloaded in any
case.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: William Hubbs <w.d.hubbs@gmail.com>
Cc: Chris Brannon <chris@the-brannons.com>
Cc: Kirk Reiser <kirk@reisers.ca>
Cc: Samuel Thibault <samuel.thibault@ens-lyon.org>
Cc: Marcel Holtmann <marcel@holtmann.org>
Cc: Johan Hedberg <johan.hedberg@gmail.com>
Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Wolfgang Grandegger <wg@grandegger.com>
Cc: Marc Kleine-Budde <mkl@pengutronix.de>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Andreas Koensgen <ajk@comnets.uni-bremen.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Rodolfo Giometti <giometti@enneenne.com>
Cc: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Link: https://lore.kernel.org/r/20210505091928.22010-19-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| 3caf1b48 | 26-Jun-2020 |
Lee Jones <lee.jones@linaro.org> |
misc: ti-st: st_kim: Tidy-up bespoke commentry
If it's still in use and worth the effort, it sure looks like
this driver could do with a good scrub (clean).
This patch conserns itself with the non-
misc: ti-st: st_kim: Tidy-up bespoke commentry
If it's still in use and worth the effort, it sure looks like
this driver could do with a good scrub (clean).
This patch conserns itself with the non-standard comments located
thoughout the file.
It also fixes the following W=1 warnings by demoting the kerneldoc
function headers to standard comments, since there doesn't appear
to be a requirement for the function args to be documented:
/drivers/misc/ti-st/st_kim.c:42: warning: Function parameter or member 'id' not described in 'st_get_plat_device'
/drivers/misc/ti-st/st_kim.c:53: warning: Function parameter or member 'kim_gdata' not described in 'validate_firmware_response'
/drivers/misc/ti-st/st_kim.c:126: warning: Function parameter or member 'kim_gdata' not described in 'kim_int_recv'
/drivers/misc/ti-st/st_kim.c:126: warning: Function parameter or member 'data' not described in 'kim_int_recv'
/drivers/misc/ti-st/st_kim.c:126: warning: Function parameter or member 'count' not described in 'kim_int_recv'
/drivers/misc/ti-st/st_kim.c:272: warning: Function parameter or member 'kim_gdata' not described in 'download_firmware'
/drivers/misc/ti-st/st_kim.c:445: warning: Function parameter or member 'kim_data' not described in 'st_kim_start'
/drivers/misc/ti-st/st_kim.c:509: warning: Function parameter or member 'kim_data' not described in 'st_kim_stop'
/drivers/misc/ti-st/st_kim.c:661: warning: Function parameter or member 'core_data' not described in 'st_kim_ref'
/drivers/misc/ti-st/st_kim.c:661: warning: Function parameter or member 'id' not described in 'st_kim_ref'
Cc: Pavan Savoy <pavan_savoy@ti.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200626130525.389469-4-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|