diff options
| author | Peng Fan <peng.fan@nxp.com> | 2020-05-07 11:00:38 +0800 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2020-05-09 09:45:20 +0800 |
| commit | f619c8509f91c5691376720fba7ce2a0109d7f5c (patch) | |
| tree | a664fa05428ba755ee03e35d4e72408faa8a9468 /arch/arm | |
| parent | 12b87b680469ee7e21411bd8c696502becc23d9e (diff) | |
MLK-23948-1 imx8: fdt: directly return when no entry for smmu
break will let the function return -ENOENT, and cause
boot error. Return 0 to fix the issue.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-imx/imx8/fdt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-imx/imx8/fdt.c b/arch/arm/mach-imx/imx8/fdt.c index 8a29cb8374..0292788172 100644 --- a/arch/arm/mach-imx/imx8/fdt.c +++ b/arch/arm/mach-imx/imx8/fdt.c @@ -498,16 +498,16 @@ static int config_smmu_fdt_device_sid(void *blob, int device_offset, int sid) "#power-domain-cells", 0, i++, &args); if (ret == -ENOENT) { - break; + return 0; } else if (ret) { printf("Parse power-domains of node %s wrong: %d\n", fdt_get_name(blob, device_offset, NULL), ret); continue; } + rsrc = args.args[0]; debug("configure node %s sid 0x%x rsrc=%d\n", name, sid, rsrc); - rsrc = args.args[0]; ret = config_smmu_resource_sid(rsrc, sid); if (ret) |