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.con_font_set and .con_font_default callbacks should not pass `struct
console_font *` as a parameter, since `struct console_font` is a UAPI
structure.
We are trying to let them use our new kernel font descriptor, `struct
font_desc` instead. To make that work slightly easier, first delete all of
their no-op implementations used by dummy consoles.
This will make KD_FONT_OP_SET and KD_FONT_OP_SET_DEFAULT ioctl() requests
on dummy consoles start to fail and return `-ENOSYS`, which is intended,
since no user should ever expect such operations to succeed on dummy
consoles.
Suggested-by: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/9952c7538d2a32bb1a82af323be482e7afb3dedf.1605169912.git.yepeilin.cs@gmail.com
pm_runtime_get_sync() will increment pm usage at first and it
will resume the device later. If runtime of the device has
error or device is in inaccessible state(or other error state),
resume operation will fail. If we do not call put operation to
decrease the reference, the result is that this device cannot
enter the idle state and always stay busy or other non-idle
state.
Fixes: 249fa8217b ("USB: Add driver to control USB fast charge for iOS devices")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Link: https://lore.kernel.org/r/20201102022650.67115-1-zhangqilong3@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Use the newly introduced pm_ptr() macro, and mark the suspend/resume
functions __maybe_unused. These functions can then be moved outside the
CONFIG_PM_SUSPEND block, and the compiler can then process them and
detect build failures independently of the config. If unused, they will
simply be discarded by the compiler.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20200903112554.34263-8-paul@crapouillou.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Use the newly introduced pm_ptr() macro, and mark the suspend/resume
functions __maybe_unused. These functions can then be moved outside the
CONFIG_PM_SUSPEND block, and the compiler can then process them and
detect build failures independently of the config. If unused, they will
simply be discarded by the compiler.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20200903112554.34263-9-paul@crapouillou.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Pull tty/serial updates from Greg KH:
"Here is the large set of TTY and Serial driver patches for 5.9-rc1.
Lots of bugfixes in here, thanks to syzbot fuzzing for serial and vt
and console code.
Other highlights include:
- much needed vt/vc code cleanup from Jiri Slaby
- 8250 driver fixes and additions
- various serial driver updates and feature enhancements
- locking cleanup for serial/console initializations
- other minor cleanups
All of these have been in linux-next with no reported issues"
* tag 'tty-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (90 commits)
MAINTAINERS: enlist Greg formally for console stuff
vgacon: Fix for missing check in scrollback handling
Revert "serial: 8250: Let serial core initialise spin lock"
serial: 8250: Let serial core initialise spin lock
tty: keyboard, do not speculate on func_table index
serial: stm32: Add RS485 RTS GPIO control
serial: 8250_dw: Fix common clocks usage race condition
serial: 8250_dw: Pass the same rate to the clk round and set rate methods
serial: 8250_dw: Simplify the ref clock rate setting procedure
serial: 8250: Add 8250 port clock update method
tty: serial: imx: add imx earlycon driver
tty: serial: imx: enable imx serial console port as module
tty/synclink: remove leftover bits of non-PCI card support
tty: Use the preferred form for passing the size of a structure type
tty: Fix identation issues in struct serial_struct32
tty: Avoid the use of one-element arrays
serial: msm_serial: add sparse context annotation
serial: pmac_zilog: add sparse context annotation
newport_con: vc_color is now in state
serial: imx: use hrtimers for rs485 delays
...
In previous patches that added support for new iowarrior devices, the
handling of the report size was not done correct.
Fix that up and update the copyright date for the driver
Reworked from an original patch written by Christoph Jung.
Fixes: bab5417f5f ("USB: misc: iowarrior: add support for the 100 device")
Fixes: 5f6f8da2d7 ("USB: misc: iowarrior: add support for the 28 and 28L devices")
Fixes: 461d8deb26 ("USB: misc: iowarrior: add support for 2 OEMed devices")
Cc: stable <stable@kernel.org>
Reported-by: Christoph Jung <jung@codemercs.com>
Link: https://lore.kernel.org/r/20200726094939.1268978-1-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.
Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de>
Link: https://lore.kernel.org/r/20200719160910.60018-1-grandmaster@al2klimov.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sisusb_init.h is included by multiple source files, but the big data
tables contained are only referenced by one of them, leaving the tables
'defined but not used' by the remainder. We have a choice to either
place them inside the source file, taking up may lines and potentially
overwhelming the source file OR tuck them away neatly inside their own
headerfile. The latter was chosen.
Fixes the following W=1 kernel build warning(s):
In file included from drivers/usb/misc/sisusbvga/sisusb.c:54:
drivers/usb/misc/sisusbvga/sisusb_init.h:664:34: warning: ‘SiSUSB_VCLKData’ defined but not used [-Wunused-const-variable=]
664 | static const struct SiS_VCLKData SiSUSB_VCLKData[] = {
| ^~~~~~~~~~~~~~~
drivers/usb/misc/sisusbvga/sisusb_init.h:406:35: warning: ‘SiSUSB_CRT1Table’ defined but not used [-Wunused-const-variable=]
406 | static const struct SiS_CRT1Table SiSUSB_CRT1Table[] = {
| ^~~~~~~~~~~~~~~~
drivers/usb/misc/sisusbvga/sisusb_init.h:348:30: warning: ‘SiSUSB_RefIndex’ defined but not used [-Wunused-const-variable=]
348 | static const struct SiS_Ext2 SiSUSB_RefIndex[] = {
| ^~~~~~~~~~~~~~~
drivers/usb/misc/sisusbvga/sisusb_init.h:269:29: warning: ‘SiSUSB_EModeIDTable’ defined but not used [-Wunused-const-variable=]
269 | static const struct SiS_Ext SiSUSB_EModeIDTable[] = {
| ^~~~~~~~~~~~~~~~~~~
drivers/usb/misc/sisusbvga/sisusb_init.h:238:36: warning: ‘SiSUSB_StandTable’ defined but not used [-Wunused-const-variable=]
238 | static const struct SiS_StandTable SiSUSB_StandTable[] = {
| ^~~~~~~~~~~~~~~~~
drivers/usb/misc/sisusbvga/sisusb_init.h:201:37: warning: ‘SiSUSB_ModeResInfo’ defined but not used [-Wunused-const-variable=]
201 | static const struct SiS_ModeResInfo SiSUSB_ModeResInfo[] = {
| ^~~~~~~~~~~~~~~~~~
drivers/usb/misc/sisusbvga/sisusb_init.h:196:28: warning: ‘SiSUSB_SModeIDTable’ defined but not used [-Wunused-const-variable=]
196 | static const struct SiS_St SiSUSB_SModeIDTable[] = {
| ^~~~~~~~~~~~~~~~~~~
drivers/usb/misc/sisusbvga/sisusb_init.h:183:28: warning: ‘SiS_VGA_DAC’ defined but not used [-Wunused-const-variable=]
183 | static const unsigned char SiS_VGA_DAC[] = {
| ^~~~~~~~~~~
drivers/usb/misc/sisusbvga/sisusb_init.h:172:28: warning: ‘SiS_EGA_DAC’ defined but not used [-Wunused-const-variable=]
172 | static const unsigned char SiS_EGA_DAC[] = {
| ^~~~~~~~~~~
drivers/usb/misc/sisusbvga/sisusb_init.h:161:28: warning: ‘SiS_CGA_DAC’ defined but not used [-Wunused-const-variable=]
161 | static const unsigned char SiS_CGA_DAC[] = {
| ^~~~~~~~~~~
drivers/usb/misc/sisusbvga/sisusb_init.h:150:28: warning: ‘SiS_MDA_DAC’ defined but not used [-Wunused-const-variable=]
150 | static const unsigned char SiS_MDA_DAC[] = {
| ^~~~~~~~~~~
Cc: Thomas Winischhofer <thomas@winischhofer.net>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200715093209.3165641-9-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
These are not referenced anywhere in the kernel.
Fixes the following W=1 kernel build warning(s):
drivers/usb/misc/sisusbvga/sisusb_init.h:171:29: warning: ‘ModeIndex_1280x1024’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:170:29: warning: ‘ModeIndex_1280x768’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:169:29: warning: ‘ModeIndex_1280x720’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:168:29: warning: ‘ModeIndex_1152x864’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:167:29: warning: ‘ModeIndex_1024x576’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:166:29: warning: ‘ModeIndex_1024x768’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:165:29: warning: ‘ModeIndex_960x600’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:164:29: warning: ‘ModeIndex_960x540’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:163:29: warning: ‘ModeIndex_856x480’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:162:29: warning: ‘ModeIndex_848x480’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:161:29: warning: ‘ModeIndex_800x600’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:160:29: warning: ‘ModeIndex_800x480’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:159:29: warning: ‘ModeIndex_768x576’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:158:29: warning: ‘ModeIndex_720x576’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:157:29: warning: ‘ModeIndex_720x480’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:156:29: warning: ‘ModeIndex_640x480’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:155:29: warning: ‘ModeIndex_640x400’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:154:29: warning: ‘ModeIndex_512x384’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:153:29: warning: ‘ModeIndex_400x300’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:152:29: warning: ‘ModeIndex_320x240’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:151:29: warning: ‘ModeIndex_320x200’ defined but not used [-Wunused-const-variable=]
drivers/usb/misc/sisusbvga/sisusb_init.h:232:37: warning: ‘SiSUSB_ModeResInfo’ defined but not used [-Wunused-const-variable=]
Cc: Thomas Winischhofer <thomas@winischhofer.net>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200715093209.3165641-8-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixes the following W=1 kernel build warning(s):
drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'dev' not described in 'lego_usb_tower_debug_data'
drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'function' not described in 'lego_usb_tower_debug_data'
drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'size' not described in 'lego_usb_tower_debug_data'
drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'data' not described in 'lego_usb_tower_debug_data'
Cc: Juergen Stuber <starblue@users.sourceforge.net>
Cc: David Glance <davidgsf@sourceforge.net>
Cc: david <david@csse.uwa.edu.au>
Cc: legousb-devel@lists.sourceforge.net
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200706133341.476881-8-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
No attempt has been made to document any of the demoted functions here.
Fixes the following W=1 kernel build warning(s):
drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'dev' not described in 'lego_usb_tower_debug_data'
drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'function' not described in 'lego_usb_tower_debug_data'
drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'size' not described in 'lego_usb_tower_debug_data'
drivers/usb/misc/legousbtower.c:280: warning: Function parameter or member 'data' not described in 'lego_usb_tower_debug_data'
drivers/usb/misc/legousbtower.c:290: warning: Function parameter or member 'dev' not described in 'tower_delete'
drivers/usb/misc/legousbtower.c:306: warning: Function parameter or member 'inode' not described in 'tower_open'
drivers/usb/misc/legousbtower.c:306: warning: Function parameter or member 'file' not described in 'tower_open'
drivers/usb/misc/legousbtower.c:405: warning: Function parameter or member 'inode' not described in 'tower_release'
drivers/usb/misc/legousbtower.c:405: warning: Function parameter or member 'file' not described in 'tower_release'
drivers/usb/misc/legousbtower.c:452: warning: Function parameter or member 'dev' not described in 'tower_check_for_read_packet'
drivers/usb/misc/legousbtower.c:468: warning: Function parameter or member 'file' not described in 'tower_poll'
drivers/usb/misc/legousbtower.c:468: warning: Function parameter or member 'wait' not described in 'tower_poll'
drivers/usb/misc/legousbtower.c:494: warning: Function parameter or member 'file' not described in 'tower_llseek'
drivers/usb/misc/legousbtower.c:494: warning: Function parameter or member 'off' not described in 'tower_llseek'
drivers/usb/misc/legousbtower.c:494: warning: Function parameter or member 'whence' not described in 'tower_llseek'
drivers/usb/misc/legousbtower.c:503: warning: Function parameter or member 'file' not described in 'tower_read'
drivers/usb/misc/legousbtower.c:503: warning: Function parameter or member 'buffer' not described in 'tower_read'
drivers/usb/misc/legousbtower.c:503: warning: Function parameter or member 'count' not described in 'tower_read'
drivers/usb/misc/legousbtower.c:503: warning: Function parameter or member 'ppos' not described in 'tower_read'
drivers/usb/misc/legousbtower.c:587: warning: Function parameter or member 'file' not described in 'tower_write'
drivers/usb/misc/legousbtower.c:587: warning: Function parameter or member 'buffer' not described in 'tower_write'
drivers/usb/misc/legousbtower.c:587: warning: Function parameter or member 'count' not described in 'tower_write'
drivers/usb/misc/legousbtower.c:587: warning: Function parameter or member 'ppos' not described in 'tower_write'
drivers/usb/misc/legousbtower.c:669: warning: Function parameter or member 'urb' not described in 'tower_interrupt_in_callback'
drivers/usb/misc/legousbtower.c:724: warning: Function parameter or member 'urb' not described in 'tower_interrupt_out_callback'
drivers/usb/misc/legousbtower.c:752: warning: Function parameter or member 'interface' not described in 'tower_probe'
drivers/usb/misc/legousbtower.c:752: warning: Function parameter or member 'id' not described in 'tower_probe'
drivers/usb/misc/legousbtower.c:863: warning: Function parameter or member 'interface' not described in 'tower_disconnect'
Cc: Juergen Stuber <starblue@users.sourceforge.net>
Cc: David Glance <davidgsf@sourceforge.net>
Cc: david <david@csse.uwa.edu.au>
Cc: legousb-devel@lists.sourceforge.net
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200706133341.476881-2-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
No attempt has been made to document any of the demoted functions here.
Fixes the following W=1 kernel build warning(s):
drivers/usb/misc/ldusb.c:192: warning: Function parameter or member 'dev' not described in 'ld_usb_abort_transfers'
drivers/usb/misc/ldusb.c:206: warning: Function parameter or member 'dev' not described in 'ld_usb_delete'
drivers/usb/misc/ldusb.c:220: warning: Function parameter or member 'urb' not described in 'ld_usb_interrupt_in_callback'
drivers/usb/misc/ldusb.c:281: warning: Function parameter or member 'urb' not described in 'ld_usb_interrupt_out_callback'
drivers/usb/misc/ldusb.c:301: warning: Function parameter or member 'inode' not described in 'ld_usb_open'
drivers/usb/misc/ldusb.c:301: warning: Function parameter or member 'file' not described in 'ld_usb_open'
drivers/usb/misc/ldusb.c:372: warning: Function parameter or member 'inode' not described in 'ld_usb_release'
drivers/usb/misc/ldusb.c:372: warning: Function parameter or member 'file' not described in 'ld_usb_release'
drivers/usb/misc/ldusb.c:414: warning: Function parameter or member 'file' not described in 'ld_usb_poll'
drivers/usb/misc/ldusb.c:414: warning: Function parameter or member 'wait' not described in 'ld_usb_poll'
drivers/usb/misc/ldusb.c:439: warning: Function parameter or member 'file' not described in 'ld_usb_read'
drivers/usb/misc/ldusb.c:439: warning: Function parameter or member 'buffer' not described in 'ld_usb_read'
drivers/usb/misc/ldusb.c:439: warning: Function parameter or member 'count' not described in 'ld_usb_read'
drivers/usb/misc/ldusb.c:439: warning: Function parameter or member 'ppos' not described in 'ld_usb_read'
drivers/usb/misc/ldusb.c:526: warning: Function parameter or member 'file' not described in 'ld_usb_write'
drivers/usb/misc/ldusb.c:526: warning: Function parameter or member 'buffer' not described in 'ld_usb_write'
drivers/usb/misc/ldusb.c:526: warning: Function parameter or member 'count' not described in 'ld_usb_write'
drivers/usb/misc/ldusb.c:526: warning: Function parameter or member 'ppos' not described in 'ld_usb_write'
drivers/usb/misc/ldusb.c:651: warning: Function parameter or member 'intf' not described in 'ld_usb_probe'
drivers/usb/misc/ldusb.c:651: warning: Function parameter or member 'id' not described in 'ld_usb_probe'
drivers/usb/misc/ldusb.c:754: warning: Function parameter or member 'intf' not described in 'ld_usb_disconnect'
Cc: Johan Hovold <johan@kernel.org>
Cc: Michael Hund <mhund@ld-didactic.de>
Cc: David Glance <advidgsf@sourceforge.net>
Cc: Juergen Stuber <starblue@users.sourceforge.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200703174148.2749969-28-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
No attempt has been made to document any of the demoted functions here.
Fixes the following W=1 kernel build warning(s):
drivers/usb/misc/iowarrior.c:251: warning: Function parameter or member 'dev' not described in 'iowarrior_delete'
drivers/usb/misc/iowarrior.c:279: warning: Function parameter or member 'file' not described in 'iowarrior_read'
drivers/usb/misc/iowarrior.c:279: warning: Function parameter or member 'buffer' not described in 'iowarrior_read'
drivers/usb/misc/iowarrior.c:279: warning: Function parameter or member 'count' not described in 'iowarrior_read'
drivers/usb/misc/iowarrior.c:279: warning: Function parameter or member 'ppos' not described in 'iowarrior_read'
drivers/usb/misc/iowarrior.c:483: warning: Function parameter or member 'file' not described in 'iowarrior_ioctl'
drivers/usb/misc/iowarrior.c:483: warning: Function parameter or member 'cmd' not described in 'iowarrior_ioctl'
drivers/usb/misc/iowarrior.c:483: warning: Function parameter or member 'arg' not described in 'iowarrior_ioctl'
drivers/usb/misc/iowarrior.c:599: warning: Function parameter or member 'inode' not described in 'iowarrior_open'
drivers/usb/misc/iowarrior.c:599: warning: Function parameter or member 'file' not described in 'iowarrior_open'
drivers/usb/misc/iowarrior.c:647: warning: Function parameter or member 'inode' not described in 'iowarrior_release'
drivers/usb/misc/iowarrior.c:647: warning: Function parameter or member 'file' not described in 'iowarrior_release'
drivers/usb/misc/iowarrior.c:753: warning: Function parameter or member 'interface' not described in 'iowarrior_probe'
drivers/usb/misc/iowarrior.c:753: warning: Function parameter or member 'id' not described in 'iowarrior_probe'
drivers/usb/misc/iowarrior.c:879: warning: Function parameter or member 'interface' not described in 'iowarrior_disconnect'
Cc: Johan Hovold <johan@kernel.org>
Cc: Christian Lucht <lucht@codemercs.com>
Cc: Stephane Dalton <sdalton@videotron.ca>
Cc: Stephane Doyon <s.doyon@videotron.ca>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200703174148.2749969-26-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
No attempt has been made to document any of the functions here.
Fixes the following W=1 kernel build warning(s):
drivers/usb/misc/adutux.c:117: warning: Function parameter or member 'dev' not described in 'adu_abort_transfers'
drivers/usb/misc/adutux.c:653: warning: Function parameter or member 'interface' not described in 'adu_probe'
drivers/usb/misc/adutux.c:653: warning: Function parameter or member 'id' not described in 'adu_probe'
drivers/usb/misc/adutux.c:762: warning: Function parameter or member 'interface' not described in 'adu_disconnect'
Cc: Johan Hovold <johan@kernel.org>
Cc: David Glance <davidgsf@sourceforge.net>
Cc: Juergen Stuber <stuber@loria.fr>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200703174148.2749969-7-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Introduce names (en enum) for 0, 1, and 2 constants. We now have
VCI_HALF_BRIGHT, VCI_NORMAL, and VCI_BOLD instead.
Apart from the cleanup,
1) the enum allows for better type checking, and
2) this saves some code. No more fiddling with bits is needed in
assembly now. (OTOH, the structure is larger.)
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20200615074910.19267-2-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Since commit 84af7a6194 ("checkpatch: kconfig: prefer 'help' over
'---help---'"), the number of '---help---' has been gradually
decreasing, but there are still more than 2400 instances.
This commit finishes the conversion. While I touched the lines,
I also fixed the indentation.
There are a variety of indentation styles found.
a) 4 spaces + '---help---'
b) 7 spaces + '---help---'
c) 8 spaces + '---help---'
d) 1 space + 1 tab + '---help---'
e) 1 tab + '---help---' (correct indentation)
f) 1 tab + 1 space + '---help---'
g) 1 tab + 2 spaces + '---help---'
In order to convert all of them to 1 tab + 'help', I ran the
following commend:
$ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/'
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Commit 4d7201cda2 ("usb: usb251xb: add vdd supply support") didn't
covered the non-DT use-case and so the regualtor_enable() call during
probe will fail on those platforms. Also the commit didn't handled the
error case correctly.
Move devm_regulator_get() out of usb251xb_get_ofdata() to address the
1st issue. This can be done without worries because devm_regulator_get()
handles the non-DT use-case too. Add devm_add_action_or_reset() to
address the 2nd bug.
Fixes: 4d7201cda2 ("usb: usb251xb: add vdd supply support")
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Cc: stable <stable@vger.kernel.org>
Acked-by: Richard Leitner <richard.leitner@skidata.com>
Link: https://lore.kernel.org/r/20200226072644.18490-1-m.felsch@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
