u-boot-brain/common
Michal Simek 27eb7bce39 common: command: Handle USAGE failure separately
command_ret_t enum contains 3 return values but only two are handled
now. Extend cmd_process_error() and handle CMD_RET_USAGE separately.

These commands are affected by this change.
cmd/demo.c
cmd/efi.c
cmd/gpio.c
cmd/qfw.c
cmd/x86/fsp.c
test/dm/cmd_dm.c

And scripts shouldn't be affected because return value is not 0. But
every command implementation can choose what it is correct to pass.
I would expect that RET_USAGE is called when parameters are not
correctly passed (have incorrect value, missing parameters)
and RET_FAILURE when correct parameters are passed but command fails.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromum.org>
2018-07-19 10:49:53 +02:00
..
eeprom SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
init SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
spl spl: fit: verify images prior to post processing 2018-07-10 16:55:57 -04:00
autoboot.c bootcount: Rewrite autoboot to use wrapper functions from bootcount.h 2018-05-10 20:38:25 -04:00
avb_verify.c avb2.0: add boot states and dm-verity support 2018-06-18 13:55:13 -04:00
bedbug.c Consolidate bool type 2013-04-01 16:33:52 -04:00
board_f.c board_f: Only reserve memory for U-Boot if we're going to relocate 2018-06-05 20:19:08 -04:00
board_info.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
board_r.c common: print \n in initr_scsi() 2018-07-10 16:55:58 -04:00
boot_fit.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
bootm_os.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
bootm.c bootm: Handle kernel_noload on arm64 2018-06-19 07:31:45 -04:00
bootretry.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
bootstage.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
bouncebuf.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
cli_hush.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
cli_readline.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
cli_simple.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
cli.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
command.c common: command: Handle USAGE failure separately 2018-07-19 10:49:53 +02:00
common_fit.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
console.c console: Fix handling of NULL global_data 2018-06-18 14:43:14 -04:00
cros_ec.c Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTR 2018-04-27 14:54:48 -04:00
ddr_spd.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
dfu.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
dlmalloc.c malloc: Use malloc simple before malloc is fully initialized in memalign() 2018-05-26 18:19:19 -04:00
dlmalloc.src Consolidate bool type 2013-04-01 16:33:52 -04:00
edid.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
exports.c board/ls2085rdb: Export functions for standalone AQ FW load apps 2015-07-20 11:44:37 -07:00
fdt_support.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
flash.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
hash.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
hwconfig.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
image-android.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
image-fdt.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
image-fit.c fit: Verify all configuration signatures 2018-07-10 16:55:56 -04:00
image-sig.c vboot: Do not use hashed-strings offset 2018-07-10 16:55:58 -04:00
image.c u-boot: Fix several typos 2018-06-13 07:49:13 -04:00
iomux.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
iotrace.c iotrace: fix behaviour when buffer is full 2018-06-18 14:02:04 -04:00
kallsyms.c Add support for Linux-like kallsysms 2009-06-12 20:45:48 +02:00
Kconfig log: CONFIG_LOG should select CONFIG_DM 2018-04-28 10:42:35 -04:00
kgdb_stubs.c Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
kgdb.c Fix spelling of "occurred". 2016-05-02 18:37:09 -04:00
lcd_console_rotation.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
lcd_console.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
lcd_simplefb.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
lcd.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
log_console.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
log.c log: Fix incorect range check in log_get_cat_name() 2018-06-18 14:43:14 -04:00
lynxkdi.c Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTR 2018-04-27 14:54:48 -04:00
main.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
Makefile avb2.0: implement AVB ops 2018-06-18 13:55:13 -04:00
malloc_simple.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
memsize.c common/memsize.c: Increase save array for supporting memory size > 4GB 2018-07-10 16:55:59 -04:00
menu.c menu: fix timeout duration 2018-06-05 20:19:08 -04:00
miiphyutil.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
s_record.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
splash_source.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
splash.c env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
stdio.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
system_map.c Add support for Linux-like kallsysms 2009-06-12 20:45:48 +02:00
update.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
usb_hub.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
usb_kbd.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
usb_storage.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
usb.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
xyzModem.c xyz-modem: va_start() must be matched by va_end() 2018-05-10 20:38:34 -04:00