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8a1dcae95c
linux/drivers/tty
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Geert Uytterhoeven 8a1dcae95c serial: sh-sci: Use devm_clk_get_optional() 
The sh-sci driver supports up to four input clocks, of which only the
first one is mandatory.

Replace devm_clk_get() and custom error checking by
devm_clk_get_optional(), to simplify the code and to catch all real
errors.

Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/bce27288cb570952dd96b441e1af8768ad8b4870.1639663832.git.geert+renesas@glider.be
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-17 17:57:15 +01:00
..
hvc xen: flag hvc_xen to be not essential for system boot 2021-11-23 13:42:08 -06:00
ipwireless tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
serdev TTY / Serial patches for 5.15-rc1 2021-09-01 09:51:16 -07:00
serial serial: sh-sci: Use devm_clk_get_optional() 2021-12-17 17:57:15 +01:00
vt tty: drivers/tty/, stop using tty_schedule_flip() 2021-11-25 18:35:23 +01:00
amiserial.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
ehv_bytechan.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
goldfish.c tty: drivers/tty/, stop using tty_schedule_flip() 2021-11-25 18:35:23 +01:00
Kconfig tty: add rpmsg driver 2021-10-21 12:35:35 +02:00
Makefile tty: add rpmsg driver 2021-10-21 12:35:35 +02:00
mips_ejtag_fdc.c tty: mips_ejtag_fdc: Make use of the helper function kthread_run_on_cpu() 2021-12-03 16:00:41 +01:00
moxa.c tty: drivers/tty/, stop using tty_schedule_flip() 2021-11-25 18:35:23 +01:00
mxser.c mxser: use PCI_DEVICE_DATA 2021-11-25 18:33:22 +01:00
n_gsm.c tty: remove file from tty_ldisc_ops::ioctl and compat_ioctl 2021-11-25 18:36:27 +01:00
n_hdlc.c tty: remove file from tty_ldisc_ops::ioctl and compat_ioctl 2021-11-25 18:36:27 +01:00
n_null.c tty: make tty_ldisc_ops a param in tty_unregister_ldisc 2021-05-13 16:57:16 +02:00
n_tty.c tty: reformat kernel-doc in n_tty.c 2021-11-26 16:27:43 +01:00
nozomi.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
pty.c tty: pty: correct function name pty_resize() 2021-05-20 16:33:06 +02:00
rpmsg_tty.c tty: rpmsg: Define tty name via constant string literal 2021-10-26 19:19:42 +02:00
synclink_gt.c tty: synclink_gt: rename a conflicting function name 2021-09-14 10:51:37 +02:00
sysrq.c TTY / Serial driver update for 5.16-rc1 2021-11-04 09:09:37 -07:00
tty_audit.c tty: audit: move some local functions out of tty.h 2021-04-15 10:24:58 +02:00
tty_baudrate.c tty: baudrate: Explicit usage of B0 for encoding input baudrate 2021-10-05 15:00:56 +02:00
tty_buffer.c tty: reformat kernel-doc in tty_buffer.c 2021-11-26 16:27:43 +01:00
tty_io.c tty: add kernel-doc for tty_standard_install 2021-11-26 16:27:43 +01:00
tty_ioctl.c tty: remove file from n_tty_ioctl_helper 2021-09-22 16:59:13 +02:00
tty_jobctrl.c tty: tty_jobctrl: Fix 2 incorrectly documented functions 2021-05-20 17:06:15 +02:00
tty_ldisc.c tty: reformat kernel-doc in tty_ldisc.c 2021-11-26 16:27:43 +01:00
tty_ldsem.c
tty_mutex.c tty: move some internal tty lock enums and functions out of tty.h 2021-04-15 10:26:58 +02:00
tty_port.c tty: add kernel-doc for more tty_port functions 2021-11-26 16:27:43 +01:00
tty.h tty: clean include/linux/tty.h up 2021-04-15 10:32:17 +02:00
ttynull.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
vcc.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00