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| author | Tom Rini <trini@konsulko.com> | 2022-10-18 07:36:52 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-10-18 07:36:52 -0400 |
| commit | 700b4fe782f9fc46b7be1b1a93a49356baeccc3f (patch) | |
| tree | 7c4f01a95ceb7288ac9f95ffb59c2ea11b0a33cf /drivers/cpu/cpu-uclass.c | |
| parent | d3031d442b941f059eb83bb67ca10a28a0539f9a (diff) | |
| parent | ae0bf2214b81b56a5670819958234947443680be (diff) | |
Merge tag 'dm-pull-18oct22' of https://source.denx.de/u-boot/custodians/u-boot-dm
Update uclass iterators to work better when devices fail to probe
Support VBE OS requests / fixups
Minor error-handling tweaks to bootm command
Diffstat (limited to 'drivers/cpu/cpu-uclass.c')
| -rw-r--r-- | drivers/cpu/cpu-uclass.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/drivers/cpu/cpu-uclass.c b/drivers/cpu/cpu-uclass.c index 71e5900d70e..a7548325265 100644 --- a/drivers/cpu/cpu-uclass.c +++ b/drivers/cpu/cpu-uclass.c @@ -20,25 +20,13 @@ DECLARE_GLOBAL_DATA_PTR; int cpu_probe_all(void) { - struct udevice *cpu; - int ret; + int ret = uclass_probe_all(UCLASS_CPU); - ret = uclass_first_device(UCLASS_CPU, &cpu); if (ret) { - debug("%s: No CPU found (err = %d)\n", __func__, ret); - return ret; - } - - while (cpu) { - ret = uclass_next_device(&cpu); - if (ret) { - debug("%s: Error while probing CPU (err = %d)\n", - __func__, ret); - return ret; - } + debug("%s: Error while probing CPUs (err = %d %s)\n", + __func__, ret, errno_str(ret)); } - - return 0; + return ret; } int cpu_is_current(struct udevice *cpu) |