Marcel Ziswiler f388564965 dm: device: fail uclass_find_first_device() if list_empty ...

While uclass_find_device() fails with -ENODEV in case of list_empty
strangely uclass_find_first_device() returns 0.

Fix uclass_find_first_device() to also fail with -ENODEV instead.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

2019-02-09 07:51:00 -05:00

..

device-remove.c

device: expose the functions used to remove and unbind children of a device

2018-08-21 16:21:37 +02:00

device.c

dm: device: Allow using uclass_find_device_by_seq() without OF_CONTROL

2018-12-10 06:05:32 +01:00

devres.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

dump.c

dm: Tidy up 'dm tree' output when there are many devices

2019-01-14 17:47:13 -07:00

fdtaddr.c

dm: core: add functions to get/remap I/O addresses by name

2018-12-05 06:06:44 -07:00

Kconfig

drivers: Kconfig: spelling fixes

2019-01-18 09:16:15 -05:00

lists.c

dm: core: Respect drivers with the DM_FLAG_PRE_RELOC flag in lists_bind_fdt()

2018-11-14 09:16:27 -08:00

Makefile

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

of_access.c

ofnode: add ofnode_by_prop_value()

2018-09-18 08:12:21 -06:00

of_addr.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

of_extra.c

dm: core: Update ofnode to read binman-style flash entry

2018-10-09 04:40:27 -06:00

ofnode.c

core: ofnode: Fix ofnode_get_addr_index function

2018-11-29 09:30:06 -07:00

read_extra.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

read.c

dm: core: Add a function to read into a unsigned int

2018-12-13 16:32:49 -07:00

regmap.c

regmap: Add endianness support

2018-11-14 09:16:27 -08:00

root.c

drivers: core: nullify gd->dm_root after dm_uninit()

2018-12-10 07:23:45 +01:00

simple-bus.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

syscon-uclass.c

syscon: update syscon_node_to_regmap to use the DM functions

2018-12-15 11:49:56 -05:00

uclass.c

dm: device: fail uclass_find_first_device() if list_empty

2019-02-09 07:51:00 -05:00

util.c

dm: util: Add a livetree equivalent API of dm_fdt_pre_reloc()

2018-11-14 09:16:27 -08:00