diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/cpu/broadwell/cpu.c | 4 | ||||
| -rw-r--r-- | arch/x86/cpu/intel_common/cpu.c | 4 | ||||
| -rw-r--r-- | arch/x86/lib/pinctrl_ich6.c | 4 |
3 files changed, 3 insertions, 9 deletions
diff --git a/arch/x86/cpu/broadwell/cpu.c b/arch/x86/cpu/broadwell/cpu.c index 2adcf4b242c..7877961451a 100644 --- a/arch/x86/cpu/broadwell/cpu.c +++ b/arch/x86/cpu/broadwell/cpu.c @@ -31,11 +31,9 @@ static int broadwell_init_cpu(void *ctx, struct event *event) int ret; /* Start up the LPC so we have serial */ - ret = uclass_first_device(UCLASS_LPC, &dev); + ret = uclass_first_device_err(UCLASS_LPC, &dev); if (ret) return ret; - if (!dev) - return -ENODEV; ret = cpu_set_flex_ratio_to_tdp_nominal(); if (ret) return ret; diff --git a/arch/x86/cpu/intel_common/cpu.c b/arch/x86/cpu/intel_common/cpu.c index 96d05e2eb3a..8f489e6c651 100644 --- a/arch/x86/cpu/intel_common/cpu.c +++ b/arch/x86/cpu/intel_common/cpu.c @@ -61,11 +61,9 @@ int cpu_common_init(void) /* Early chipset init required before RAM init can work */ uclass_first_device(UCLASS_NORTHBRIDGE, &dev); - ret = uclass_first_device(UCLASS_LPC, &lpc); + ret = uclass_first_device_err(UCLASS_LPC, &lpc); if (ret) return ret; - if (!lpc) - return -ENODEV; /* Cause the SATA device to do its early init */ uclass_first_device(UCLASS_AHCI, &dev); diff --git a/arch/x86/lib/pinctrl_ich6.c b/arch/x86/lib/pinctrl_ich6.c index fd5e311b291..c93f245845d 100644 --- a/arch/x86/lib/pinctrl_ich6.c +++ b/arch/x86/lib/pinctrl_ich6.c @@ -160,11 +160,9 @@ static int ich6_pinctrl_probe(struct udevice *dev) u32 iobase = -1; debug("%s: start\n", __func__); - ret = uclass_first_device(UCLASS_PCH, &pch); + ret = uclass_first_device_err(UCLASS_PCH, &pch); if (ret) return ret; - if (!pch) - return -ENODEV; /* * Get the memory/io base address to configure every pins. |